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LOT 2467
Natural History - British Arnioceras Fossil Ammonite Multiblock
JURASSIC PERIOD, CIRCA 200-190 MILLION YEARS B.P.
8 7/8 in. (2.2 kg, 22.5 cm).
The amorphous matrix displaying multiple Arnioceras semicostatum fossil ammonite specimens.
ProvenanceFrom the Holderness Coast, Yorkshire, 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 2467
Natural History - British Arnioceras Fossil Ammonite Multiblock
Sold for (Inc. bp): £286
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Natural History - Cut and Polished Fossil Ammonite
Middle Cretaceous Period, 150 million years B.P.Sold for (Inc. bp): £39
Showing the distinctive pattern of the cross-section chambers, Cleoniceras sp. 136 grams total, 76-82 mm
Collected 1930-1960. From the collection of the palaeontologist R Gledhill. -
Natural History - Fossil Spinosaurus Teeth
Cretaceous Period, Aptian Stage, circa 125-113 million years B.P.Sold for (Inc. bp): £78
Comprising a pair of Spinosaurs maroccanus teeth, one repaired. 43 grams total, 61-67 mm
From the phosphate mine region, Khouribga, Morocco, North Africa. Ex Lincolnshire, UK, collection.
The Spinosaurus was both a beachcomber type scavenger and an active hunter taking small stranded plesiosaurs, pterosaurs, turtles and large fish. -
Natural History - Exceptional British Phylloceras Fossil Ammonite
Lower Jurassic, Toarcian Stage, circa 200-190 million years B.P.Sold for (Inc. bp): £650
Phylloceras heterophyllum displayed in a freestanding matrix, displaying sutures. 5.5 kg, 20 cm
From the Holderness Coast, Yorkshire, UK.
