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LOT 2691
Quartz Crystal Mineral Display Specimen
3 3/4 in. (64 grams, 87 mm).
A group of intergrown quartz crystals. [No Reserve]
ProvenanceProperty of a North West London, UK, lady.
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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Tourmaline Crystal Mineral Display Specimen
Sold for (Inc. bp): £247
A large trigonal tourmaline crystal in dark pink colour. 121 grams, 86 mm
Property of a North West London, UK, lady. -
Fossil Mosasaur 'Marine Dinosaur' Teeth in Matrix
Cretaceous Period, circa 145-65 million years B.P.Sold for (Inc. bp): £52
Comprising two Mosasaur prognathodon teeth set in matrix with some other fossil remains. 306 grams, 94 mm
From Morocco, North Africa. From the private collection of Kenneth Machin (1936-2020), Buckinghamshire, UK; his collection of antiquities and natural history was formed since 1948; thence by descent.
The Mosasaur is an extinct, large marine reptile dinosaur with an elongated body, long snout and paddle-like limbs. Found worldwide, they competed with other well-known sea predators of the Late Cretaceous, such as plesiosaurs and ichthyosaurs, for food, existing primarily on a diet of ammonoids, cuttlefish and fish. -
Western Australian Polished Jerrinah Formation Stromatolite Section
Proterozoic Period, 2.69-2.63 billion years B.P.Sold for (Inc. bp): £104
Irregular section with polished upper face displaying layered fossilised microbial mats in grey, brown and cream colours. 133 grams, 14 cm
From Pillbara, Western Australia. From the private collection of a Leicestershire, UK, gentleman.
