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LOT 2766
Natural History - Historic 'Zimbabwe' Emerald in Quartz Specimen
1 5/8 in. (50 grams, 42 mm).
Displaying vivid green emerald inclusions in greyish white quartz, collection number 415, with an old Gregory, Bottley & Lloyd label. [No Reserve]
ProvenanceAcquired 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.
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AUCTIONS:
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LOT 2766
Natural History - Historic 'Zimbabwe' Emerald in Quartz Specimen
Sold for (Inc. bp): £39
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Natural History - Woolly Mammoth Bone Bead Necklace String
Devensian Period, 110,000-12,000 years B.P.Sold for (Inc. bp): £156
Restrung using polished Mammuthus primigenius bone beads. 196 grams, 64 cm long
Private UK collection formed in the 1980s. Property of an East Sussex, UK, teacher. -
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 - Fossil Flexicalymene Trilobite Cluster
Devonian Period, circa 417-354 million years B.P.Sold for (Inc. bp): £247
An impressive mortality plate showing a tight cluster of Flexicalymene sp. trilobites. 3.3 kg, 21.5 cm
From a Cambridgeshire, UK, collection.