Loading, please wait...
Details
LOT 2342
Natural History - Fossil Sporadoceras Goniatite
UPPER DEVONIAN PERIOD, CIRCA 385-359 MILLION YEARS B.P.
4 5/8 in. (534 grams, 11.8 cm).
Polished through the shell to reveal the calcite preserved inside and showing the dividing gas chambers; freestanding. [No Reserve]
Provenance
From the Atlas Mountains, Morocco.
Acquired 1950s-1960s.
From an old Bristol, UK, palaeontological collection.
VETTING:
TimeLine 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.
RELATED LOTS
-
Natural History - Knightia Fossil Fish Group
Eocene Period, 56-33 million years B.P.Sold for (Inc. bp): £65
Comprising three matrices, two with a pair of Knightia alta fossil fish and the third matrix with three specimens. 216 grams total, 8.8-10.4 cm
Ex Lincolnshire, UK, collection. -
Natural History - Fossil Keichousaurus Marine Reptile Skeleton
Triassic Period, circa 250 million years B.P.Sold for (Inc. bp): £1,430
Complete Keichousaurus hui skeleton on a rectangular matrix. 3.95 kg, 34 cm
From 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. -
Natural History - Polished Fossil Ammonite Pair
Jurassic Period, 199-145 million years B.P.Sold for (Inc. bp): £33
Cut to reveal the internal gas chambers, some iridescence to the outer surfaces. 300 grams total, 10.9 cm each
From Madagascar. Ex Lincolnshire, UK, collection.
