Purple Botryoidal chalcedony from Sulawesi, on black base
MINERAL
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Menilite Opal from Spain in matrix
Polished labradorite from Madagascar (4kg), brass base
Lapis-lazuli on brass base- 3.9kg
crystals of Beaujolais Moulin a vent barrels
Set of 4 minerals on cubes: cubic Pyrite on matrix, optical Calcite, Chalcopyrite, Dodecahedral Pyrite.