Polished deep blue labradorite from Madagascar (7.5kg)brass base
MINERAL
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Set of 3 Menilite opals (spain) on mini-cube
Purpurite from Brazil (7.2kg), brass base
Rhodonite ball, spinning brass stand
Chryzoprase in matrix of Tanzania on brass stand
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Set of 4 minerals on cubes: cubic Pyrite on matrix, optical Calcite, Chalcopyrite, Dodecahedral Pyrite.