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LOT 2353
Mosasaur 'Marine Dinosaur' Tooth with Root
CRETACEOUS PERIOD, CIRCA 145-66 MILLION YEARS B.P.
5 1/4 in. (120 grams, 13.2 cm).
A Mosasaur prognathodon tooth with some root, showing good enamel; repaired. [No Reserve]
ProvenanceFrom a 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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Cathedral Geode Half with Amethyst and Calcite Crystals
Estimate: £2,000 - 3,000 (+bp*)
Opening Bid: £1,000
The cathedral lined with large deep purple amethyst crystals, white dog tooth calcite crystals emerging from the left corner; mounted on a custom-made display stand. 17.35 kg, 35 cm
From Artigas, Uruguay. Property of a London lady. -
Mexico Red Calcite Mineral Specimens
Sold for (Inc. bp): £7
A group of forty-two cut red calcite mineral specimens in various shapes and sizes. 356 grams total, 25-40mm
Very fine condition.
From the historic ‘Victorian Museum’ or later collection of Gregory, Bottley & Lloyd (Gregory's); formerly Gregory, Bottley & Co. (1932-1981) and previously J. R. Gregory & Co. (1898-1932); originally James Reynolds Gregory (1858-1898). From the private collection of John Meredith, acquired since the 1990s; thence by descent. -
Mixed Crystal and Mineral Specimen Group
Sold for (Inc. bp): £85
Comprising: sphalerite from Brownley Hills Mine, Nenthead, Cumbria; calcite on fluorite from Fall Hill Quarry, Derbyshire; chkalovite, analcime and sodalite from Tassaq West, Illimaussaq, Greenland; chalcedony from Lyme Regis Beach, Lyme Regis, Dorset; chrysocolla and malachite from Lumbumbashi, Zaire; botryoidal malachite from Lumbumbashi, Zaire; anatase on ankerite from Hendreqy, Glyn Ceiriog, Wales; calcite from Taff's Wells Quarry, Nr Cardiff, Wales; galena from Greystone Quarry, Lezant, Cornwall; orthoclase from Melbur China Clay Pit, St Austell, Cornwall. 1.04 kg total, 38-98 mm
From the private collection of a Cornish, UK, gentleman.
