Blue chalcedony slab (Brazil) 2.5 kg displayed on a brass base
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exceptional group of Natural cubics pyrite- Spain- rectangular glass
Prism of gabbro from Madagascar (2.1kg) on brass base
CORALLOID ARAGONITE (Portugal) -1.6Kg- displayed under a rectangular glass dome
CORALLOID ARAGONITE (Portugal) -1.8Kg- displayed under a rectangular glass dome
Serie of 6 agate slices on brass cubic stand
Chrysocolla and malachite -Congo- 3.8Kg
Charoite flame on black base -siberia-
Purpurite from Brazil (1.8kg), under rectangular glass and brass base
Polished deep blue labradorite from Madagascar (7.5kg)brass base
Set of 3 Menilite opals (spain) on mini-cube
Purple Botryoidal chalcedony from Sulawesi
Cubic Pyrite in slate 4kg- St Créac (France) on black base