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LOT 2353
Natural History - Polished Goniatite Plate
UPPER DEVONIAN PERIOD, 370 MILLION YEARS B.P.
8 1/4 in. (1.24 kg, 21 cm).
The medium sized Goniatite sp. set on a textured matrix and polished to show internal gas chambers. [No Reserve]
ProvenanceEx Cambridgeshire, 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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Natural History - Polished Ammonite Coaster Group
Jurassic Period, 199-145 million years B.P.Sold for (Inc. bp): £104
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Natural History - Polished Green Tourmaline Group
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Natural History - British Asterocerus Fossil Ammonite and Bivalve Display
Jurassic Period, circa 202-201 million years B.P.Sold for (Inc. bp): £312
Showing a polished Asterocerus ps. fossil ammonite and a Cardinia sp. bivalve in a free-standing matrix; from the Frodingham formation. 2.6 kg, 27 cm
From the exhausted Coningsby Quarry, Scunthorpe, Lincolnshire, UK.