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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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Natural History - Historic Mineral Specimen Collection
Sold for (Inc. bp): £1
Comprising: calcite from Picher, Oklahoma, USA, collection number 30; sulphur from Australia, collection number 24; lepidolite from Brazil, collection number 268; optical calcite from Mexico, collection number 142; pyrrhotine from Mexico, collection number 144; rhodonite from England, collection number 48; corundum, collection number 134; mica schist from Skiathos Island, Greece, collection number 512; a mineral specimen in a glass bottle. 104 grams total, 16-76 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. Seven specimens accompanied by an original historic index file card. -
Natural History - Fossil Thysanopeltis Trilobite
Middle Devonian Age, circa 419-380 million years B.P.Sold for (Inc. bp): £39
Showing well-defined fringing pygidial spines. 298 grams, 11.6 cm
From a Cambridgeshire, UK, collection. -
Natural History - Polished Fossil Cleoniceras Ammonite Pair
Jurassic Period, circa 199-145 million year B.P.Sold for (Inc. bp): £52
Cut Cleoniceras sp. ammonite, polished to reveal the distinctive structure of the chambers. 375 grams total, 11-11.2 cm
From Madagascar. From a Lincolnshire, UK, collection.