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LOT 2406
Group of One Hundred [100] Mahogany Obsidian Volcanic Glass Specimen
1 1/4 - 2 in. (3.68 kg total, 32-52 mm).
Comprising one hundred irregular specimens. [100, No Reserve]
ProvenanceEx Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's), Harwich, UK.
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AUCTIONS:
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LOT 2406
Group of One Hundred [100] Mahogany Obsidian Volcanic Glass Specimen
Estimate £30 - 40€35 - 46 (for guidance only)$41 - 54 (for guidance only)
Opening Bid
£5 (EUR 6; USD 7) +BP*
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White Quartz Crystal Display
Cretaceous Period, circa 140-120 million years B.P.Estimate: £1,000 - 1,400 (+bp*)
Opening Bid: £550
A polished geode section with large prismatic quartz crystals in flower-like radiating clusters; mounted on a custom-made display stand. 16.4 kg, 30 x 34 x 23 cm, 35 cm including stand
From Artigas, Uruguay. Property of a London lady. -
Extinct Otodus Fossil Shark's Teeth Display
Eocene Epoch, circa 53-33 million years B.P.Estimate: £30 - 40 (+bp*)
Opening Bid: £5
Freestanding matrix set with seven Otodus obliquus teeth showing good enamel. 1.94 kg, 16 cm
Ex Cambridgeshire, UK, collection. -
Group of Fifty [50] Rock Crystal Point Display Specimens
Estimate: £40 - 60 (+bp*)
Opening Bid: £5
Comprising fifty prismatic points, most with pyramidal terminations. 1.34 kg total, 39-69 mm
From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Harwich, UK.