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