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LOT 2738
Natural History - Fossil Petraster Starfish on Matrix
ORDOVICIAN PERIOD, CIRCA 485-444 MILLION YEARS B.P.
6 1/8 in. (711 grams, 15.5 cm).
Showing a complete and a partial Petraster sp. specimen; repaired. [No Reserve]
ProvenanceFrom a Cambridgeshire, UK, collection.
Ex property of a Cambridgeshire, UK, gentleman.
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AUCTIONS:
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LOT 2738
Natural History - Fossil Petraster Starfish on Matrix
Sold for (Inc. bp): £7
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Natural History - Historic 'Arkansas, USA' Wavellite Mineral Specimen
Sold for (Inc. bp): £65
Displaying apple-green and silver-green colours and characteristic fibrous, radiating structure, collection number 240, with an old James Walker invoice dated 1977. 71 grams, 51 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 - Historic 'Spencer Opal Mine, Idaho, U.S.A.' Opal Mineral Specimen
Sold for (Inc. bp): £390
A milk-opal variety displaying iridescent white colour; purchased for £65.00 from Gregory, Bottley & Lloyd, in the 1980s, with an old label. 163 grams, 87 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 - Chalcopyrite 'Peacock Ore' Specimen Group [100]
Sold for (Inc. bp): £26
Displaying rich purple, red, orange and brown colours. 896 grams total, 15-30 mm
From Mexico. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's).