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LOT 1810
Natural History - Green Agate and Amethyst Gem Tree
6 3/4 in. (648 grams, 17 cm high).
A medium size gemstone tree consisting of a brass trunk and branches tipped with polished green agate, mounted on a section of amethyst geode. [No Reserve]
ProvenanceMineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's).
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AUCTIONS:
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Natural History - Fossil Brittle Star Group
Ordovician Period, 485-444 million years B.P.Sold for (Inc. bp): £13
A group of three brittle stars Ophiuroidea sp. on matrix. 473 grams total, 9.5-10.1 cm
From El Kaid Errami, Tafilalt, Morocco, North Africa. From an old German collection. -
Natural History - Woolly Mammoth Bead Necklace
Devensian Period, 110,000-12,000 years B.P.Sold for (Inc. bp): £163
A string of bone beads from the woolly mammoth Mammuthus primigenius. 157 grams, 71 cm long
Acquired 1980s. London, UK, collection. Property of a Sussex, UK, teacher. -
Natural History - Quartz Crystal Mineral Specimen Group
Sold for (Inc. bp): £39
A group of 50 clear quartz crystals in a bag with label: '50 / QUARTZ CRYSTAL (Brazil)'. 392 grams total, 27-41 mm
From Brazil. Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's).
