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LOT 2916
Polished Amethyst Crystal Display with Calcite
14 in. (12 kg, 35.5 cm).
A free-standing polished geode section lined with dark purple amethyst crystals, calcite with small black crystals to one side.
ProvenanceFrom Artigas, Uruguay.
Property of a London lady.
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AUCTIONS:
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LOT 2916
Polished Amethyst Crystal Display with Calcite
Estimate £1,500 - 2,000€1,740 - 2,320 (for guidance only)$2,030 - 2,700 (for guidance only)
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Cut and Polished Agate Crystal Geode Pair
Sold for (Inc. bp): £26
Comprising two halves from the same geode, showing contrasting, nearly straight banding at the bottom with a quartz crystal-filled cavity above. 1.08 kg total, 10.9-11 cm
Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Harwich, UK. -
Psychopyge Elegans Fossil Trilobite on Matrix
Middle Devonian Period, circa 380 million years B.P.Sold for (Inc. bp): £338
Showing the characteristic long snout, long genal spines, long pleural spines, and bulbous cephalon. 865 grams, 15.3 cm
From a Cambridgeshire, UK, collection. -
Collection of Nine [9] Boxed Madagascan Fossil Wood Display Pieces
Circa 135-200 million years B.P.Sold for (Inc. bp): £13
Comprising nine specimens, each showing some bark detail and supplied in a labelled specimen tray. 433 grams total, 30-56 mm
From Madagascar. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Harwich, UK.