Loading, please wait...
LOT 0394
Natural History - Fossil Keichousaurus Marine Reptile Skeleton
TRIASSIC PERIOD, CIRCA 250 MILLION YEARS B.P.
13 3/8 in. (3.95 kg, 34 cm).
Complete Keichousaurus hui skeleton on a rectangular matrix.
ProvenanceFrom Xingyi, Guizhou, China.
Acquired 1950s-1960s.
From an old Bristol, UK, palaeontological collection.
Keichousaurus was a late Triassic marine reptile, and a member of the Pleurosaur family, and went extinct 250 million years ago during the Triassic-Jurassic extinction event. They were specialised fish eaters, and were highly unusual amongst marine reptiles in that they gave birth to live young rather than laying eggs.
CONDITIONTimeLine Auctions follows a vetting process to ensure the authenticity and legality of all items, reinforcing our commitment to integrity and responsible trading. Each antiquity, antique, and coin lot undergoes thorough examination by a vetting committee of at least ten external specialists, professional trade association members, scientists, and archaeologists: Our Vetting Process
AUCTIONS:
TimeLine is a leading auction house specialising in antiquities, ancient art, collectables, natural history, coins, medals, and books. Our auctions offer museums, collectors, historians, and enthusiasts the opportunity to acquire unique and historically significant pieces.
LOT 0394
Natural History - Fossil Keichousaurus Marine Reptile Skeleton
Sold for (Inc. bp): £1,430
-
Natural History - NWA 073 L6 Chondrite Meteorite Slice in Gem Case
Sold for (Inc. bp): £26
A cut slice of NWA 073 L6 chondrite meteorite displayed in a collector's case. 5.77 mm, 32 mm wide including case
From the Sahara Desert, North Africa. Property of a Sussex, UK, teacher. -
Natural History - Fossil 'African T-rex' Dinosaur Tooth
Cretaceous Period, circa 145-93 million years B.P.Sold for (Inc. bp): £98
With some serration, from Carcharodontosaurus saharicus. 8 grams, 46 mm
Acquired during the 1980s. From an old Lincolnshire, UK, collection.
The Carcharodontosaurus saharicus was one of the largest predators (larger than its distant North American T-Rex cousin) of all time and is also related to Allosaurus and the South American Giganotosaurus. -
Natural History - Campo Del Cielo Iron Meteorite Pair
Fell 6000-5000 years B.P.Sold for (Inc. bp): £33
Comprising two amorphous Campo Del Cielo iron (IAB) meteorites. 3.75 grams total, 10-13 mm
From Chaco Province, Argentina, found 1576. Property of an East Sussex, UK, teacher.
A crater field of roughly 26 craters was found in the vicinity of this crater, which is estimated to date to 4-5 thousand years BP. The age of the meteorite itself is thought to be c.4.5 billion years, formed as part of the development of this solar system. The largest two fragments, the 30.8 ton Gancedo and 28.8 ton El Chaco, are among the heaviest meteorite masses ever recovered on Earth. In 1576, the governor of a province in Northern Argentina commissioned the military to search for a large mass of iron, which it was believed the local people claimed had fallen from the sky and which they used for their weapon production. The expedition discovered a large mass of metal which was assumed to be an iron mine and brought back a few samples, which were described as being of unusual purity. Following the legends, in 1774 Don Bartolomé Francisco de Maguna rediscovered the iron mass. He himself did not believe that the stone had fallen from the sky and assumed that it had formed by a volcanic eruption. However, he sent the samples to the Royal Society of London. In 1990 it became protected by law.
