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LOT 2671
Sandstone Drink Coasters
3 3/4 in. (550 grams, 94 mm wide each).
Comprising four round coasters with cork backings, each showing attractive oxidization patterns. [No Reserve]
ProvenanceFrom Arizona, USA.
From a Cambridgeshire, UK, collection.
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AUCTIONS:
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Fused Pyrite Cubes Mineral Display Specimen
Sold for (Inc. bp): £91
Comprising two large and several small intergrown cuboid crystals. 138 grams, 55 mm
From Armejun, Spain. From the private collection of Kenneth Machin (1936-2020), Buckinghamshire, UK; his collection of antiquities and natural history was formed since 1948; thence by descent. -
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Cut and Polished Agate Geode Slice Collection [20]
Sold for (Inc. bp): £78
Each displaying attractive banding, some dyed to enhance the colour. 428 grams total, 5.7-13.5 cm
From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Harwich, UK. -
Fossil Petraster Starfish Pair
Ordovician Period, circa 485-444 million years B.P.Sold for (Inc. bp): £7
Comprising two irregular matrices, each with Petraster sp. specimen. 358 grams total, 88-98 mm
From a Cambridgeshire, UK, collection.
