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LOT 2564
Large Deep Purple Amethyst Crystal Point Group [5]
1 7/8 - 3 1/4 in. (1 kg total, 47-83 mm).
Comprising five pyramidal points. [6, No Reserve]
ProvenanceFrom Brazil.
Ex Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's), Harwich, UK.
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AUCTIONS:
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Large Deep Purple Amethyst Crystal Geode Section Group [3]
Sold for (Inc. bp): £13
Each with large purple pyramidal crystals. 1.06 kg total, 8-13.6 cm
From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Harwich, UK. -
Polished Mixed Mineral Specimen Group [36]
Sold for (Inc. bp): £20
Comprising polished pebbles of amethyst, tiger's eye, quartz, agate, turquoise, and others. 465 grams total, 21-47 mm
Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Harwich, UK. -
Large Australian Orange Gypsum Mineral Display Specimen
Sold for (Inc. bp): £143
A large specimen of radiating flat prismatic crystals in vibrant orange colour. 464 grams, 14.5 cm
From Australia. Acquired Kettering, UK, in April 2002. 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.