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LOT 1946
Natural History - Polished Agate Crystal Geode Coaster Set [6]
4 1/4 - 5 1/4 in. (774 grams total, 11-13.5 cm).
Each polished to expose the layers of the inner core; felt-backed. [6, No Reserve]
ProvenanceEx Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's).
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AUCTIONS:
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LOT 1946
Natural History - Polished Agate Crystal Geode Coaster Set [6]
Sold for (Inc. bp): £20
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Natural History - Polished Fossil Bivalve Group
Jurassic Period, circa 160 million years B.P.Sold for (Inc. bp): £13
Comprising two complete polished bivalves. 298 grams total, 69-76 mm
From Morondava River Basin, Atsimo-Andrefana Region, Southwest Madagascar. From an old Oxfordshire, UK, fossil and mineral collection. -
Natural History - Boxed Pyrite 'Fool's Gold' Crystal Specimen Group [10]
Sold for (Inc. bp): £39
Each specimen with good crystal formation; supplied in labelled cardboard trays. 390 grams total, 33-45 mm
From Peru. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's). -
Natural History - Historic Pink Realgar Mineral Specimen
Sold for (Inc. bp): £7
The fine granular crystals on a matrix. 137 grams, 67 mm
Collected in person in 1966. From the private mineral collection of Stephen Atkinson, Harpenden, UK. Accompanied by a copy of a letter from the vendor giving details of him collecting these minerals throughout his life.