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LOT 2475
Natural History - Polished Fossil Ammonite Display
JURASSIC PERIOD, 199-145 MILLION YEARS B.P.
8 5/8 in. (4.1 kg, 22 cm high).
Mounted on a matrix style display base; some restoration.
ProvenanceFrom Madagascar.
Ex Cambridgeshire, UK, collection.
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AUCTIONS:
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LOT 2475
Natural History - Polished Fossil Ammonite Display
Estimate £120 - 170€140 - 200 (for guidance only)$160 - 230 (for guidance only)
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Natural History - Fossil Mosasaur Tooth with Root
Cretaceous Period, 145-65 million years B.P.Sold for (Inc. bp): £39
Showing good enamel and a large part of the root; repaired. 114 grams, 11 cm
From a Cambridgeshire, UK, collection. -
Natural History - Polished Goniatite Display
Devonian Period, 417-354 million years B.P.Sold for (Inc. bp): £33
The ammonoid cephalopod on a textured matrix, polished to reveal the internal gas chambers. 1.24 kg, 21.5 cm
From a Cambridgeshire, UK, collection. -
Natural History - Fossil African 'T-Rex' Dinosaur Tooth
Cretaceous Period, 145-93 million years B.P.Sold for (Inc. bp): £78
Displaying remains of enamel and serrations, from the Carcharodontosaurus saharicus (African T-rex). 19.9 grams, 49 mm
From the Tegana formation of the Sahara Desert, Morocco, North Africa. Acquired during the 1980s. From an old Lincolnshire, UK, collection.
The Carcharodontosaurus saharicus was one of the largest predators of all time (larger than its distant North American T-Rex cousin) and is related to Allosaurus and the South American Giganotosaurus.
