Half-geode of septaria (0.9 kg) from Poland, in a vertical circular stand
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Utah Septaria Slice - Muddy Creek - USA, in brass adjustable round stand
Serie of 12 Agate slices on black cubic stands
Aragonite crusted pipe from Karlovy Vary
Amethyst from Uruguay (600g) in 3D frame
Purple Botryoidal chalcedony from Sulawesi
Multi-tips Black Brazilian quartz (965g) ,on black brass
Prism of gabbro from Madagascar (2.1kg) on brass base
