Amethyst from Uruguay (925g) on a black base.
MINERAL
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Serie of 6 agate slices on brass cubic stand
Agate slice from Brazil (1kg) on brass stand
Polished green malachite (1.5Kg) on brass base
Brazilian agate slice (1.1kg) on brass base
Natural Morion black quartz from the Urals, Russia 820g.- on a black base
Sandcalcite aggregate from Hungary, under glass