Sciences
See also : Ancient science Sciences from 1800 Inventions Medicine Natural history Nobel medals Books Books 1501-1700 Fine books 1700-1850 Autograph Medal and decoration Bird Ancient Germany Ancient England Revolution and Empire
Chronology : 1540-1569 1610-1619 1680-1699 1800-1809 1820-1829 1830-1839
Chronology : 1540-1569 1610-1619 1680-1699 1800-1809 1820-1829 1830-1839
1540 Visit to an Old Canon
2016 SOLD for £ 1.8M including premium
The intense curiosity of the fifteenth century, facilitated by the printed books, generated the modern science. The most advanced universities teach mathematics beside philosophy, theology, law and medicine. Disseminated from Bologna to Vienna or Krakow, humanists exchange new theories together.
Georg Joachim Rheticus was fond of astronomy, perhaps as a result of the appearance of the comet of 1531. He enrolled at the University of Wittenberg led by Melanchthon, the theoretician of Lutheranism.
As early as 1536, Rheticus was appointed professor of mathematics. Barely released from astrology, astronomy was at that time a branch of mathematics. The learned calculations made by Regiomontanus in the previous century had fruitfully revived the speculation about the true movements of the planets.
Two years later, Melanchthon allows Rheticus to suspend his teaching for a tour of Europe where he will visit the humanists. He hears of an old canon who spent his lifetime improving his astronomical calculations at such a point to solve the old issue of the motion of Earth, discussed since antiquity.
Rheticus so becomes the assistant to Copernicus in Frauenburg (Frombork). For nearly thirty years, the canon had refined the text of his demonstration of the heliocentric system, sometimes sending manuscripts to the very few scholars able to understand it. He does not think to edit because of an obvious difficulty to print his figures.
Rheticus supports Copernicus with enthusiasm. The younger scientist prepares a comprehensible summary with the agreement of the master. Printed in Gdansk in 1540, that 'De libris revolutionum ... narratio prima' is the first report ever published on heliocentrism. The theory is clearly and fully attributed to Copernicus without indicating the name of his efficient collaborator.
This first edition is extremely rare. A copy is estimated £ 1.2M for sale by Christie's in London on July 13, lot 87.
Georg Joachim Rheticus was fond of astronomy, perhaps as a result of the appearance of the comet of 1531. He enrolled at the University of Wittenberg led by Melanchthon, the theoretician of Lutheranism.
As early as 1536, Rheticus was appointed professor of mathematics. Barely released from astrology, astronomy was at that time a branch of mathematics. The learned calculations made by Regiomontanus in the previous century had fruitfully revived the speculation about the true movements of the planets.
Two years later, Melanchthon allows Rheticus to suspend his teaching for a tour of Europe where he will visit the humanists. He hears of an old canon who spent his lifetime improving his astronomical calculations at such a point to solve the old issue of the motion of Earth, discussed since antiquity.
Rheticus so becomes the assistant to Copernicus in Frauenburg (Frombork). For nearly thirty years, the canon had refined the text of his demonstration of the heliocentric system, sometimes sending manuscripts to the very few scholars able to understand it. He does not think to edit because of an obvious difficulty to print his figures.
Rheticus supports Copernicus with enthusiasm. The younger scientist prepares a comprehensible summary with the agreement of the master. Printed in Gdansk in 1540, that 'De libris revolutionum ... narratio prima' is the first report ever published on heliocentrism. The theory is clearly and fully attributed to Copernicus without indicating the name of his efficient collaborator.
This first edition is extremely rare. A copy is estimated £ 1.2M for sale by Christie's in London on July 13, lot 87.
13 juillet Vente des livres scientifiques de la bibliothèque Beltrame Consultez le catalogue https://t.co/akp7LGW1ji pic.twitter.com/CtcSeM2uMW
— Christie's Paris (@christiesparis) July 1, 2016
1613 The Garden of Eichstätt
2016 SOLD for £ 1.93M including premium
The plant is the basic element of the apothecary. Medical universities maintain gardens to analyse their features. Naturalists are then interested in their variety and undertake classifications. The first flower gardens designed for sole pleasure appear around 1600.
The prince-bishop of Eichstätt is passionate about flowers. His garden has eight sections or terraces where plants are grouped according to their origin. He entrusts the maintenance of the garden and the drawings of the plants to a botanist-apothecary based in Nuremberg, Basilius Besler.
Besler prepares 366 plates with an average of three plants per page. They are classified by season and the reader can compare the phases of a plant including bulb, flower and fruit. The Hortus Eystettensis is issued in 300 copies in 1613, in a very large format 54 x 42 cm. The deluxe version is only printed on one side to avoid the shadow of the back, and hand colored. It may be the most expensive book of its time.
A few copies began circulating in Rome in the circle of the Accademia dei Lincei. This academy is one of the earliest scientific societies in the modern sense of that wording. Its goal is to understand nature from an objective observation. In 1611, the Accademia welcomes into its ranks Galileo and also Faber, the director of the papal botanical garden.
It was known that one of the last sets of uncolored plates of the Hortus Eystettensis was purchased for the use of Faber in 1617. We did not know more. It is probably this one that has just surfaced.
On July 13 in London, Christie's sells that deluxe copy, lot 173estimated £ 800K. It is complete of Besler's 366 plates, without the additional botanical text. Before it got its binding, this copy was supplemented with fifteen drawings and one print of a rare plant that was the pride of the garden of Cardinal Farnese. This 1619 dated plate is dedicated to Faber. The whole book was colored by a single hand.
Let us comment the considerable interest of the Roman Catholic aristocracy for flowers. The preparation of the Hortus Eystettensis is indeed contemporary to the artistic study of flowers executed throughout the summer of 1606 by Jan Brueghel from the incitement of the Cardinal Archbishop of Milan.
Please watch the video shared by Christie's :
The prince-bishop of Eichstätt is passionate about flowers. His garden has eight sections or terraces where plants are grouped according to their origin. He entrusts the maintenance of the garden and the drawings of the plants to a botanist-apothecary based in Nuremberg, Basilius Besler.
Besler prepares 366 plates with an average of three plants per page. They are classified by season and the reader can compare the phases of a plant including bulb, flower and fruit. The Hortus Eystettensis is issued in 300 copies in 1613, in a very large format 54 x 42 cm. The deluxe version is only printed on one side to avoid the shadow of the back, and hand colored. It may be the most expensive book of its time.
A few copies began circulating in Rome in the circle of the Accademia dei Lincei. This academy is one of the earliest scientific societies in the modern sense of that wording. Its goal is to understand nature from an objective observation. In 1611, the Accademia welcomes into its ranks Galileo and also Faber, the director of the papal botanical garden.
It was known that one of the last sets of uncolored plates of the Hortus Eystettensis was purchased for the use of Faber in 1617. We did not know more. It is probably this one that has just surfaced.
On July 13 in London, Christie's sells that deluxe copy, lot 173estimated £ 800K. It is complete of Besler's 366 plates, without the additional botanical text. Before it got its binding, this copy was supplemented with fifteen drawings and one print of a rare plant that was the pride of the garden of Cardinal Farnese. This 1619 dated plate is dedicated to Faber. The whole book was colored by a single hand.
Let us comment the considerable interest of the Roman Catholic aristocracy for flowers. The preparation of the Hortus Eystettensis is indeed contemporary to the artistic study of flowers executed throughout the summer of 1606 by Jan Brueghel from the incitement of the Cardinal Archbishop of Milan.
Please watch the video shared by Christie's :
1687 The Universal Philosophy revealed to the World
2016 SOLD for $ 3.7M including premium
Isaac Newton was the most brilliant scientific innovator of all time. Late in his life he laid down the rules that had guided his unprecedented method. One of these rules summarizes in a simple sentence how he created the modern physics : to the same natural effects we must, as far as possible, assign the same causes.
One of his outstanding skills was to develop mathematical methods of high complexity to analyze and support his own physical theories. Even before he was 30, he compared the motion of the planets and the fall of the bodies. Essentially preoccupied with his own understanding of the mechanism of the universe, he published sparingly.
In 1684 in London, the scientists of the Royal Society challenged themselves to find the mathematical formulation of the law of motion of the planets described by Kepler. All failed. Halley visits Newton in Cambridge. He is stunned : Newton knows the solution but has lost his calculation notes. The orbital movement of a celestial body is an ellipse whose position of the other body is one of the foci.
The scientific stake is highly important and Halley manages to persuade Newton to disclose in their entirety his results concerning the law of universal gravitation. Edited and financed by Halley, Newton's Latin book entitled Philosophiæ Naturalis Principia Mathematica is published in 1687 with the imprimatur of the Royal Society.
The book is difficult in the opinion of the author himself and the circulation probably did not exceed 300 copies but it is of such scientific importance that Halley and Newton took care of organizing their sale through booksellers. One of them named Samuel Smith is more specifically entrusted to the supply onto the Continent and receives about 50 copies for that purpose.
On December 14 in New York, Christie's sells a copy in a luxury binding in inlaid morocco, presented in that state by Smith to an unidentified recipient. It is estimated $ 1M, lot 167.
Another association copy with a binding of a comparable luxury is known. It was offered to King James II, patron of the Royal Society. This book was sold for $ 2.5M including premium by Christie's on December 6, 2013 over a lower estimate of $ 400K.
One of his outstanding skills was to develop mathematical methods of high complexity to analyze and support his own physical theories. Even before he was 30, he compared the motion of the planets and the fall of the bodies. Essentially preoccupied with his own understanding of the mechanism of the universe, he published sparingly.
In 1684 in London, the scientists of the Royal Society challenged themselves to find the mathematical formulation of the law of motion of the planets described by Kepler. All failed. Halley visits Newton in Cambridge. He is stunned : Newton knows the solution but has lost his calculation notes. The orbital movement of a celestial body is an ellipse whose position of the other body is one of the foci.
The scientific stake is highly important and Halley manages to persuade Newton to disclose in their entirety his results concerning the law of universal gravitation. Edited and financed by Halley, Newton's Latin book entitled Philosophiæ Naturalis Principia Mathematica is published in 1687 with the imprimatur of the Royal Society.
The book is difficult in the opinion of the author himself and the circulation probably did not exceed 300 copies but it is of such scientific importance that Halley and Newton took care of organizing their sale through booksellers. One of them named Samuel Smith is more specifically entrusted to the supply onto the Continent and receives about 50 copies for that purpose.
On December 14 in New York, Christie's sells a copy in a luxury binding in inlaid morocco, presented in that state by Smith to an unidentified recipient. It is estimated $ 1M, lot 167.
Another association copy with a binding of a comparable luxury is known. It was offered to King James II, patron of the Royal Society. This book was sold for $ 2.5M including premium by Christie's on December 6, 2013 over a lower estimate of $ 400K.
Newton's deluxe "Principia" far surpasses $1 million @ChristiesBKS today, reaching $3.7 million! https://t.co/V3Bwq6aGsu pic.twitter.com/4xardPPXsM
— Fine Books Magazine (@finebooks) December 14, 2016
1802-1816 the original watercolors by Redouté for Les Liliacées
1985 SOLD for $ 5.5M including premium ($ 5M before fees) by Sotheby's
1827-1838 Audubon by Subscription
2010 SOLD 7.3 M£ including premium
Two books, or better two events, from a single collection are waiting for bibliophiles in the sale at Sotheby's in London on December 7: the First Folio of Shakespeare and Audubon's Birds of America.
Let's start with the birds. We already know them in the Prints group. Here is (slightly modified) how I summarized the importance of this work:
Lovers of top auctions remember the outstanding results obtained by Christie's in New York on the major work of Audubon, The Birds of America. The four volumes contain 435 hand colored etchings.
These prints are in double elephant folio size, the largest known format for an illustrated book: 100 x 67 cm. The gigantic size is related to the goal that John James Audubon managed for the great work of his life: he wanted all his birds being displayed in their natural habitat in life size, even for the largest. This American had to travel to England to find a publisher: he was Robert Havell, in London. The publication spanned twelve years (1827-1838). Such a duration was not unusual at this time for ambitious books.
The highest price achieved at Christie's, $ 8.8 million including premium, was recorded on March 10, 2000 on a copy constituted by subscription, whose colors remained remarkably fresh.
The copy for sale by Sotheby's, estimated £ 4M, has similar qualities. It was collected by the eleventh subscriber in Audubon's ledger, a paleobotanist from Edinburgh who was convinced of the value of the project during a wine party with the author.
POST SALE COMMENT
Great success for this outstanding book: £ 7.3 million including premium.
Let's start with the birds. We already know them in the Prints group. Here is (slightly modified) how I summarized the importance of this work:
Lovers of top auctions remember the outstanding results obtained by Christie's in New York on the major work of Audubon, The Birds of America. The four volumes contain 435 hand colored etchings.
These prints are in double elephant folio size, the largest known format for an illustrated book: 100 x 67 cm. The gigantic size is related to the goal that John James Audubon managed for the great work of his life: he wanted all his birds being displayed in their natural habitat in life size, even for the largest. This American had to travel to England to find a publisher: he was Robert Havell, in London. The publication spanned twelve years (1827-1838). Such a duration was not unusual at this time for ambitious books.
The highest price achieved at Christie's, $ 8.8 million including premium, was recorded on March 10, 2000 on a copy constituted by subscription, whose colors remained remarkably fresh.
The copy for sale by Sotheby's, estimated £ 4M, has similar qualities. It was collected by the eleventh subscriber in Audubon's ledger, a paleobotanist from Edinburgh who was convinced of the value of the project during a wine party with the author.
POST SALE COMMENT
Great success for this outstanding book: £ 7.3 million including premium.
1838 The Birds of the Dukes of Portland
2018 SOLD for $ 9.7M including premium
The copy of The Birds of America by Audubon owned until 2012 by the Dukes of Portland is one of the finest in existence. It was sold for $ 8M including premium by Christie's in New York on January 20, 2012, lot 1.
It is now estimated $ 8M for sale in the same auction room on June 14 as lot 1, as a charity to benefit the conservation of the natural environment.
I narrated it as follows in 2012 :
The complete version of Audubon's The Birds of America, published in London, includes 435 plates engraved from 1827 to 1838, hand-colored from the watercolors of the author and bound in four volumes. Made in a quite large 'double elephant' folio format 98 x 65 cm, it is the masterpiece of illustrated books. All birds were carefully illustrated in life size.
The introduction at auction of a full version in good condition is an event. Two of these prestigious copies came from original deliveries by subscription. They were respectively sold for $ 8.8 million including premium at Christie's on March 10, 2000 and for £ 7.3 million including premium by Sotheby's on December 7, 2010.
At the end of the operation, Audubon's list included 161 subscribers. Its printers, Lizars and Havell, had planned it slightly wider, and it is likely that a few remaining copies have been assembled in volumes in 1838 for new customers while retaining the chronological order of publication.
The copy from the library of the Dukes of Portland is probably one of those assembled without subscription, and it remained in exceptionally fine condition. It may be considered like an original edition by the bibliophiles as most of the first plates are in first state, as evidenced by watermarks and through the variants in the legends. The five octavo volumes of texts are included in the lot.
It is now estimated $ 8M for sale in the same auction room on June 14 as lot 1, as a charity to benefit the conservation of the natural environment.
I narrated it as follows in 2012 :
The complete version of Audubon's The Birds of America, published in London, includes 435 plates engraved from 1827 to 1838, hand-colored from the watercolors of the author and bound in four volumes. Made in a quite large 'double elephant' folio format 98 x 65 cm, it is the masterpiece of illustrated books. All birds were carefully illustrated in life size.
The introduction at auction of a full version in good condition is an event. Two of these prestigious copies came from original deliveries by subscription. They were respectively sold for $ 8.8 million including premium at Christie's on March 10, 2000 and for £ 7.3 million including premium by Sotheby's on December 7, 2010.
At the end of the operation, Audubon's list included 161 subscribers. Its printers, Lizars and Havell, had planned it slightly wider, and it is likely that a few remaining copies have been assembled in volumes in 1838 for new customers while retaining the chronological order of publication.
The copy from the library of the Dukes of Portland is probably one of those assembled without subscription, and it remained in exceptionally fine condition. It may be considered like an original edition by the bibliophiles as most of the first plates are in first state, as evidenced by watermarks and through the variants in the legends. The five octavo volumes of texts are included in the lot.
The Portland #Audubon sold @ChristiesBKS yesterday for $9.65m (£7.3m) https://t.co/pJYO1dvSvR pic.twitter.com/cg87wWs7kI
— Liam Sims (@liamsims) June 15, 2018
— Christie's Books (@ChristiesBKS) May 8, 2018
LA friends, this weekend is your chance to see the monumental Portland Audubon up close and personal! Visit our Los Angeles galleries 26-28 April, 10am-6pm. More info here: https://t.co/0nZ4p13E2v pic.twitter.com/aYaQlTbrF5
— Christie's Books (@ChristiesBKS) April 25, 2018
1953 The Release of the Secret of Life
2013 SOLD 6.05 M$ including premium
The day after the announcement of the sale of Francis Crick's Nobel medal by Heritage, discussed yesterday in this column, Christie's issued a press release about an extraordinary document of the same origin, to be sold by them in New York on April 10.
Through a mathematical approach to X-Ray views that had been difficult to analyze, Crick and Watson built the model of the double helix of DNA. Copernicus had used a somehow similar method to raise the heliocentric hypothesis when seeking to simplify an apparently too complex data.
Very excited (as he told it), Crick could not keep the secret. The listener is well chosen: he explains with great foresight the result and its consequences in a seven-page handwritten letter dated 19 March 1953 to his son Michael then twelve years old, a college student out of home for his school time.
This first digest work of one of the greatest discoveries is signed Daddy. We see with great pleasure that this research was an actual team work honoring equally the two scientists, "Jim" Watson and Daddy. The schematic diagram of the double helix has a beautiful clarity.
On April 2, Watson and Crick submitted the first official text to the professional review Nature, which published it on April 25. The contrast is striking between the enthusiasm of Daddy's letter and the short and careful scientific release, not illustrated, soberly explaining that the fundamental breakthrough of the new theory is the relative position of the chemical elements in the molecule.
Their theory was right, and was soon validated by all biochemists in the world. Daddy's letter is a true treasure in the history of science, unparalleled except perhaps by some letters from Einstein. The estimate is quite open: $ 1M to 2M.
POST SALE COMMENT
This document is extraordinary and certainly unique. One of the most important discoveries of our time is announced in a letter to a child before being published in the specialized journals. Emotion takes its place alongside the scientific rigor.
This manuscript is recognized as one of the greatest releases in the history of science: $ 6.05 million including premium.
Here is the link to the catalogue.
Through a mathematical approach to X-Ray views that had been difficult to analyze, Crick and Watson built the model of the double helix of DNA. Copernicus had used a somehow similar method to raise the heliocentric hypothesis when seeking to simplify an apparently too complex data.
Very excited (as he told it), Crick could not keep the secret. The listener is well chosen: he explains with great foresight the result and its consequences in a seven-page handwritten letter dated 19 March 1953 to his son Michael then twelve years old, a college student out of home for his school time.
This first digest work of one of the greatest discoveries is signed Daddy. We see with great pleasure that this research was an actual team work honoring equally the two scientists, "Jim" Watson and Daddy. The schematic diagram of the double helix has a beautiful clarity.
On April 2, Watson and Crick submitted the first official text to the professional review Nature, which published it on April 25. The contrast is striking between the enthusiasm of Daddy's letter and the short and careful scientific release, not illustrated, soberly explaining that the fundamental breakthrough of the new theory is the relative position of the chemical elements in the molecule.
Their theory was right, and was soon validated by all biochemists in the world. Daddy's letter is a true treasure in the history of science, unparalleled except perhaps by some letters from Einstein. The estimate is quite open: $ 1M to 2M.
POST SALE COMMENT
This document is extraordinary and certainly unique. One of the most important discoveries of our time is announced in a letter to a child before being published in the specialized journals. Emotion takes its place alongside the scientific rigor.
This manuscript is recognized as one of the greatest releases in the history of science: $ 6.05 million including premium.
Here is the link to the catalogue.
1962 The Invention of the Molecular Biology
2014 SOLD for $ 4.8M including premium
The birth of molecular biology is the result of a multidisciplinary cooperation between chemists, physicists and biologists. The existence of nucleic acids in the cell nuclei had been identified in the nineteenth century. From 1939, advances in micro-radiography X gave hope to understand the structure of these molecules.
Scientists had identified two types of acids, RNA (ribonucleic acid) in the cytoplasm of the cell and DNA (deoxyribonucleic acid) in the chromosomes. They appreciated that these acids held the key to the functioning of life.
Two British laboratories of crystallography worked collaboratively. Francis Crick, assisted by the young US doctor James D. Watson, was at Cambridge. In London, Maurice Wilkins was assisted by Rosalind Franklin who perfected the techniques of observation and realized the radiograms. The untimely cancer of Rosalind Franklin is probably due to an excess of radiation dose.
The single helix of RNA structure and the two strands of DNA were among the first discoveries. In 1953, Watson understood that the shapes of the elements of the two DNA strands were identical although these elements were different. Crick and Watson immediately developed the model of the double helix, which was the biggest breakthrough of all time in the field of life sciences.
The letter written by Crick to his young son showed that he was aware of the importance of the discovery. It was sold for $ 6,05M including premium by Christie's on April 10, 2013.
The Nobel Prize in Physiology or Medicine was awarded to Crick, Watson and Wilkins in 1962. Crick's Nobel medal and diploma were sold as a single lot for $ 2,27M including premium by Heritage on April 11, 2013.
Watson, now 86 years old, entrusted Christie's to sell his Nobel memories, offered in three lots on December 4 in New York. The Nobel medal with its case is estimated $ 2.5M, lot 1. His handwritten notes for the acceptance speech are estimated $ 300K,lot 2.
The manuscript of his Nobel lecture on the role of RNA in protein synthesis is estimated $ 200K, lot 3. Less than ten years after the discovery of the double helix, this theme highlighted the fact that the physicochemical mechanisms of life were already fully explained.
A portion of the proceeds from the sales will be donated by Dr. Watson to the benefit of scientific research and charities.
RESULTS INCLUDING PREMIUM
medal : $ 4.8M
speech : $ 365K
lecture : $ 245K
Scientists had identified two types of acids, RNA (ribonucleic acid) in the cytoplasm of the cell and DNA (deoxyribonucleic acid) in the chromosomes. They appreciated that these acids held the key to the functioning of life.
Two British laboratories of crystallography worked collaboratively. Francis Crick, assisted by the young US doctor James D. Watson, was at Cambridge. In London, Maurice Wilkins was assisted by Rosalind Franklin who perfected the techniques of observation and realized the radiograms. The untimely cancer of Rosalind Franklin is probably due to an excess of radiation dose.
The single helix of RNA structure and the two strands of DNA were among the first discoveries. In 1953, Watson understood that the shapes of the elements of the two DNA strands were identical although these elements were different. Crick and Watson immediately developed the model of the double helix, which was the biggest breakthrough of all time in the field of life sciences.
The letter written by Crick to his young son showed that he was aware of the importance of the discovery. It was sold for $ 6,05M including premium by Christie's on April 10, 2013.
The Nobel Prize in Physiology or Medicine was awarded to Crick, Watson and Wilkins in 1962. Crick's Nobel medal and diploma were sold as a single lot for $ 2,27M including premium by Heritage on April 11, 2013.
Watson, now 86 years old, entrusted Christie's to sell his Nobel memories, offered in three lots on December 4 in New York. The Nobel medal with its case is estimated $ 2.5M, lot 1. His handwritten notes for the acceptance speech are estimated $ 300K,lot 2.
The manuscript of his Nobel lecture on the role of RNA in protein synthesis is estimated $ 200K, lot 3. Less than ten years after the discovery of the double helix, this theme highlighted the fact that the physicochemical mechanisms of life were already fully explained.
A portion of the proceeds from the sales will be donated by Dr. Watson to the benefit of scientific research and charities.
RESULTS INCLUDING PREMIUM
medal : $ 4.8M
speech : $ 365K
lecture : $ 245K
1962 Award for the Double Helix
2013 SOLD 2.27 M$ including premium
The progress in the crystallographic analyses of molecules enabled the greatest scientific discovery of the last century. In 1953, by inspecting the X-ray photographs of components of biological cells, two researchers at Cambridge, England, built the double helix model of the deoxyribonucleic acid (DNA).
Both strands of the helix are connected by regularly spaced links which are always constituted by a pair of chains in two couples of possibilities. When the strands are disjoined, the helix is restructured with organic matter for the creation of the second strand of a new double helix with the same genetic message as the original DNA molecule.
Crick and Watson knew immediately that they had found the secret of the transmission of information in biological material. With this key, molecular biology soon became a major science, leading to understand cell differentiation and biodiversity.
In 1962, the Nobel Prize in Physiology or Medicine is awarded to Crick, Watson and Wilkins. The Nobel gold medal and diploma attributed to Francis HC Crick are presented in a single lot, estimated $ 500K, in the sale organized by Heritage in New York on 10 and 11 April. Here is the link to the catalog.
Before Crick and Watson, no geometer, no artist had imagined this compact and steady structure.
POST SALE COMMENT
The result, $ 2.27 million including premium, exceeds all expectations. It was impossible to really estimate it prior to the sale because of the scarcity of Nobel medals on the market and of the importance of the scientific work rewarded by this one.
The price recorded the day before by Christie's on the letter of the scientist to his son, $ 6.05M including premium, also certainly had a positive effect on this lot.
The intrinsic beauty of the double helix is shown in the animation offered to the public domain by Wikimedia user brian0918:
Both strands of the helix are connected by regularly spaced links which are always constituted by a pair of chains in two couples of possibilities. When the strands are disjoined, the helix is restructured with organic matter for the creation of the second strand of a new double helix with the same genetic message as the original DNA molecule.
Crick and Watson knew immediately that they had found the secret of the transmission of information in biological material. With this key, molecular biology soon became a major science, leading to understand cell differentiation and biodiversity.
In 1962, the Nobel Prize in Physiology or Medicine is awarded to Crick, Watson and Wilkins. The Nobel gold medal and diploma attributed to Francis HC Crick are presented in a single lot, estimated $ 500K, in the sale organized by Heritage in New York on 10 and 11 April. Here is the link to the catalog.
Before Crick and Watson, no geometer, no artist had imagined this compact and steady structure.
POST SALE COMMENT
The result, $ 2.27 million including premium, exceeds all expectations. It was impossible to really estimate it prior to the sale because of the scarcity of Nobel medals on the market and of the importance of the scientific work rewarded by this one.
The price recorded the day before by Christie's on the letter of the scientist to his son, $ 6.05M including premium, also certainly had a positive effect on this lot.
The intrinsic beauty of the double helix is shown in the animation offered to the public domain by Wikimedia user brian0918:
1990 'Sue' the Tyrannosaurus
1997 SOLD for $ 8.3M including premium by Sotheby's
Shared by Wikimedia.
Attribution : Rklawton at the English language Wikipedia [GFDL (http://www.gnu.org/copyleft/fdl.html) or CC-BY-SA-3.0 (http://creativecommons.org/licenses/by-sa/3.0/)], via Wikimedia Commons
Attribution : Rklawton at the English language Wikipedia [GFDL (http://www.gnu.org/copyleft/fdl.html) or CC-BY-SA-3.0 (http://creativecommons.org/licenses/by-sa/3.0/)], via Wikimedia Commons
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2007 Battles of Giants in the Jurassic
2011 SOLD 2.75 M$ including premium
PRE SALE DISCUSSION
The inhabitants of the Earth sometimes have difficulty in supporting one another. I take the example of a terrible battle that was fought in the Jurassic.
The techniques of discovery and excavation of fossilized dinosaur skeletons are improving, and recent findings supplement and amend our knowledge. It is a matter for professionals, of course. Wyoming is their preferred ground, for the abundance of such remains.
In spring 2007, researchers at International Dinosauria were excited by the discovery of an Allosaurus, whose dentition is well preserved. As they progressed in the recovery of bones of this flesh-eating dinosaur, they make a stunning and unprecedented discovery: a Stegosaurus skeleton is mingled with the bones of the Allosaurus.
There is little doubt that the animals killed one another 155 million years ago. Their corpses did probably fall into a river or were quickly buried by a mudslide, and the skeletons were not dispersed by other predators of the time.
It was anticipated that the dinosaurs were fighting. Grass-eating specimens were often the losers, as already shown by the bite of an Allosaurus in the neck plate of a Stegosaurus. But the discovery of two skeletons together was a considerable scientific novelty.
Both fossils are for sale in one lot, by Heritage in Dallas on June 12. The Allosaurus named Dracula is 6.30 m long and 70% complete. Fantasia, the Stegosaurus, is 5.40 m long and 75% complete.
POST SALE COMMENT
The two dinosaurs were sold together. I followed the event live on LiveAuctioneers. There was one bid at $ 2.3 million, covering the reserve price. With premium, that is $ 2.75 M.
It is a remarkable price in its category, rewarding a unique group.
A video shared by Heritage and presented by Dinosauria International tells the discovery:
The inhabitants of the Earth sometimes have difficulty in supporting one another. I take the example of a terrible battle that was fought in the Jurassic.
The techniques of discovery and excavation of fossilized dinosaur skeletons are improving, and recent findings supplement and amend our knowledge. It is a matter for professionals, of course. Wyoming is their preferred ground, for the abundance of such remains.
In spring 2007, researchers at International Dinosauria were excited by the discovery of an Allosaurus, whose dentition is well preserved. As they progressed in the recovery of bones of this flesh-eating dinosaur, they make a stunning and unprecedented discovery: a Stegosaurus skeleton is mingled with the bones of the Allosaurus.
There is little doubt that the animals killed one another 155 million years ago. Their corpses did probably fall into a river or were quickly buried by a mudslide, and the skeletons were not dispersed by other predators of the time.
It was anticipated that the dinosaurs were fighting. Grass-eating specimens were often the losers, as already shown by the bite of an Allosaurus in the neck plate of a Stegosaurus. But the discovery of two skeletons together was a considerable scientific novelty.
Both fossils are for sale in one lot, by Heritage in Dallas on June 12. The Allosaurus named Dracula is 6.30 m long and 70% complete. Fantasia, the Stegosaurus, is 5.40 m long and 75% complete.
POST SALE COMMENT
The two dinosaurs were sold together. I followed the event live on LiveAuctioneers. There was one bid at $ 2.3 million, covering the reserve price. With premium, that is $ 2.75 M.
It is a remarkable price in its category, rewarding a unique group.
A video shared by Heritage and presented by Dinosauria International tells the discovery:
2013 An Elderly Dinosaur
2018 SOLD for € 2M including premium
The Allosaurus is the champion of the carnivorous dinosaurs of the Jurassic 155 million years ago in the vast region of current-day Wyoming where all the discoveries of their fossils are made. An adult specimen can reach ten meters.
These fossils of skeletons arouse a growing craze. A juvenile specimen 3.80 m long was sold for € 1.4M including premium by Binoche et Giquello on April 11, 2018 from an estimate of € 500K.
When paleontologists begin to release a new fossil in 2013 they immediately believe that it is an allosaurus. After the completion of its excavation in 2015 and of its preparation in 2017 they observe that this beast was different from allosaurs by a slightly larger quantity of teeth. The bone structure also has a few unprecedented characteristics including an extended shape of the pubis.
This dinosaur 2.60 m high, nearly 9 m long and 70% preserved was an old adult. It was probably dead by a fall in the river and not in a landslide because its bones were not compressed during the fossilization, allowing for example to construct with accuracy the three-dimensional shape of its muzzle. Its bone pathologies are discernible.
It has been inspected by specialists but it remains to find its actual place in the evolution of theropods. Its next owner will be invited to contribute to its scientific designation.
After a public exhibition on reservation from June 2 to 4 on the first floor of the Eiffel Tower, this fossil will be sold by Aguttes in Neuilly-sur-Seine on June 4 in duplex with its showroom. It is estimated beyond € 1,2M, lot 1. Please watch the video shared by the auction house.
These fossils of skeletons arouse a growing craze. A juvenile specimen 3.80 m long was sold for € 1.4M including premium by Binoche et Giquello on April 11, 2018 from an estimate of € 500K.
When paleontologists begin to release a new fossil in 2013 they immediately believe that it is an allosaurus. After the completion of its excavation in 2015 and of its preparation in 2017 they observe that this beast was different from allosaurs by a slightly larger quantity of teeth. The bone structure also has a few unprecedented characteristics including an extended shape of the pubis.
This dinosaur 2.60 m high, nearly 9 m long and 70% preserved was an old adult. It was probably dead by a fall in the river and not in a landslide because its bones were not compressed during the fossilization, allowing for example to construct with accuracy the three-dimensional shape of its muzzle. Its bone pathologies are discernible.
It has been inspected by specialists but it remains to find its actual place in the evolution of theropods. Its next owner will be invited to contribute to its scientific designation.
After a public exhibition on reservation from June 2 to 4 on the first floor of the Eiffel Tower, this fossil will be sold by Aguttes in Neuilly-sur-Seine on June 4 in duplex with its showroom. It is estimated beyond € 1,2M, lot 1. Please watch the video shared by the auction house.
Un squelette d’une espèce inconnue de dinosaure présenté à Lyonhttps://t.co/j1faTjBOps pic.twitter.com/3zXOTdgrtE
— Le Progrès (@Le_Progres) March 13, 2018