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LOT 1726
Natural History - Cut and Polished Agate Coaster Set
3 1/2 - 5 in. (572 grams total, 8.8-12.7 cm).
A group of six graduated and polished agate coasters with felt backings. [6, No Reserve]
ProvenanceMineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's).
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AUCTIONS:
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Natural History - Amethyst Crystal Specimen
Sold for (Inc. bp): £7
An amethyst specimen with well-defined crystals within the cavern, in various sizes, the colours ranging from lavender to dark purple. 667 grams, 11.5 cm
Fine condition.
From Brazil. Private Shropshire, UK collection. -
Natural History - Fossil Hexagonaria Coral
Devonian Period, circa 350 million years B.P.Sold for (Inc. bp): £59
A section of fossilised Hexagonaria coral. 196 grams, 85 mm
From the Western Sahara, Morocco, North Africa. From an old Oxfordshire, UK, fossil and mineral collection. -
Natural History - Megalodon Giant Shark Fossil Tooth
Miocene-Pliocene Period, 23-3.5 million years B.P.Sold for (Inc. bp): £117
A Carcharocles megalodon shark tooth with serrations and polished tooth enamel. 68.2 grams, 75 mm
From Florida, U.S.A. Collected between 1930 and 1960. From the collection of the palaeontologist R Gledhill.
