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LOT 2436
Natural History - Purple Coloured Crystal Nodule
4 - 4 1/8 in. (770 grams total, 10.1-10.5 cm).
Comprising two halves with enhanced coloured crystals. [2, 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:
TimeLine is a leading auction house specialising in antiquities, ancient art, collectables, natural history, coins, medals, and books. Our auctions offer museums, collectors, historians, and enthusiasts the opportunity to acquire unique and historically significant pieces.
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Natural History - Hollardops Fossil Trilobite
Devonian Period, 417-354 million years B.P.Sold for (Inc. bp): £46
The Hollardops mesacristata specimen on a textured matrix. 256 grams, 89 mm
Ex Cambridgeshire, UK, collection. -
Natural History - Large British Asteroceras Fossil Ammonite
Jurassic Period, circa 202-201 million years B.P.Estimate: £1,500 - 2,000 (+bp*)
Opening Bid: £278
An Asteroceras sp. polished fossil ammonite displayed in a free-standing matrix; from the Frodingham Ironstone Member. 3.5 kg, 22 cm wide
From the exhausted Coningsby Quarry, Scunthorpe, Lincolnshire, UK. -
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Natural History - Massive Pyrites Crystal Mineral Display
Sold for (Inc. bp): £975
Formed as a very large crystalline form of iron pyrites (fool's gold) with large main pyritohedral crystals rising from a complex base of smaller intersecting crystals. 15.3 kg, 20.5 cm
From Peru.
