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LOT 2730
Natural History - Aquamarine Topaz Pebble Group [50]
5/8 - 1 3/4 in. (575 grams total, 16-43 mm).
Comprising natural unpolished pebbles. [50, No Reserve]
ProvenanceEx Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's).
TimeLine 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 - Fossil Ammonite Group in Matrix
Lower Jurassic Period, circa 200 million years B.P.Sold for (Inc. bp): £52
Group of Promicroceras ammonite fossils in a sedimentary matrix. 144 grams total, 97 mm
From Black Ven, Lyme Regis, Dorset, UK. Ex old British palaeological collection. From a Leicestershire, UK, collection. -
Natural History - Historic 'Australia' Boulder Opal Mineral Specimen
Sold for (Inc. bp): £195
Chocolate-brown matrix with vibrant opal inclusions, collection number 411. 47.4 grams, 43 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. -
Natural History - Mixed Mineral Specimen Group
Sold for (Inc. bp): £7
Comprising: five mineral specimens in glass bottles; gypsum from Mexico, collection number 79; cerussite from Ireland, collection number 284; granite from England, collection number 406; quartzite from North Transvaal, South Africa; and three large mineral specimens. 5.25 kg total, 2.5-19 cm
Acquired on the UK mineral and fossil market, since 1970. From the historic mineral collection of Richard Valentine Cain, London, UK, thence by descent. Four specimens accompanied by an original historic index file card.
