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LOT 0457
Natural History - Large Fossil Diplomystus Fish Plate
EOCENE PERIOD, 58-36 MILLION YEARS B.P.
18 1/8 x 24 1/4 in. (9.4 kg, 46 x 61.5 cm).
Diplomystus sp. fossil fish on a matrix slab showing good detail to the spine and ribs.
ProvenanceFrom a Lincolnshire, UK, collection.
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 0457
Natural History - Large Fossil Diplomystus Fish Plate
Estimate £500 - 700€580 - 810 (for guidance only)$680 - 950 (for guidance only)
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Natural History - Historic Pyrite on Calcite and Fluorite Mineral Specimen
Sold for (Inc. bp): £20
Consisting of a cluster of cubic pyrite crystals on a matrix of white calcite and fluorite crystals, with a very small quantity of unidentified sky-blue material, collection number 609. 205 grams, 85 mm
Acquired on the UK mineral and fossil market, since 1970. From the historic mineral collection of Richard Valentine Cain, London, UK, thence by descent. Accompanied by an original historic index file card. -
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Natural History - Cut and Polished Fossil Ammonite
Cretaceous Period, circa 150 million years B.P.Sold for (Inc. bp): £52
Cleoniceras sp. displaying the distinctive pattern of the cross-section chambers. 269 grams total, 10.5-10.7 cm
From Madagascar. Collected between 1930 and 1960. From the collection of the palaeontologist R Gledhill. -
Natural History - Hadrosaur Dinosaur Egg
Cretaceous Period, 100 million years B.P.Sold for (Inc. bp): £442
A large Charonosaurus sp. hadrosaur egg retaining evidence of the original leathery surface. 3.4 kg, 16 cm
Acquired 1983-1990. Private collection, Hove, UK.
Hadrosaurs were large dinosaurs, growing up to 10 metres in length, belonging to the ‘Duck-Billed’ group of dinosaurs. They are considered the ‘herd animal’ of the Cretaceous, having been found buried together in their thousands. Dinosaur egg fossils are known from approximately two-hundred sites around the word, particularly in Asia. This nest comes from the Xixia Formation, Henan region of China, which produces some of the best preserved eggs in the world. These eggs can yield entire embryos within them, making them an essential tool for understanding the biology of these creatures.
