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LOT 0384
Natural History - Large British Asteroceras Fossil Ammonite
JURASSIC PERIOD, CIRCA 202-201 MILLION YEARS B.P.
8 5/8 in. (3.5 kg, 22 cm wide).
An Asteroceras sp. polished fossil ammonite displayed in a free-standing matrix; from the Frodingham Ironstone Member.
ProvenanceFrom the exhausted Coningsby Quarry, Scunthorpe, Lincolnshire, UK.
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:
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LOT 0384
Natural History - Large British Asteroceras Fossil Ammonite
Estimate £1,500 - 2,000€1,740 - 2,320 (for guidance only)$2,030 - 2,700 (for guidance only)
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Natural History - Rare British Fossil Eteoderoceras Ammonite Display with Amazing Spines
Jurassic Period, circa 200 million years B.P.Sold for (Inc. bp): £390
A partial Eteoderoceras sp. fossil ammonite specimen in a matrix. 1.1 kg, 12 cm
From North Yorkshire, UK. -
Natural History - Spinosaurus Dinosaur Fossil Tooth Group
Cretaceous Period, circa 125-113 million years B.P.Sold for (Inc. bp): £78
Comprising five Spinosaurs maroccanus teeth; three repaired. 13 grams total, 23-29 mm
From the Tegana Formation, Taouz, Morocco. From an old German paleontological collection.
The Spinosaurus was both a beachcomber type scavenger and an active hunter taking small stranded Plesiosaurs, Pterosaurs, Turtles and large fish. -
Natural History - Bahariasaurus Dinosaur Fossil Tooth
Cretaceous Period, circa 145-93 million years B.P.Sold for (Inc. bp): £85
With some good enamel, from Bahariasaurus ingens. 5.93 grams, 42 mm
Acquired during the 1980s. From an old Lincolnshire, UK, collection.
Bahariasaurus ingens was a mid-sized carnivore, and the teeth are different from Carcharodontosaurus in being thinner but having a thicker, more triangular X- section.
