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Details
LOT 2650
Mahogany Obsidian Volcanic Glass Specimen Group [100]
1 1/4 - 1 7/8 in. (1.37 kg total, 31-48 mm).
Comprising one hundred brown to black specimens with sharp edges. [100, No Reserve]
Provenance
Ex Mineral Imports, London, UK.
Gregory, Bottley & Lloyd (Gregory's), Harwich, UK.
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