Half-geode of septaria (0.9 kg) from Poland, in a vertical circular stand
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1.8kg Uruguay glossy Agate geode, on brass base
Amethyst from Uruguay (600g) in 3D frame
Geode of agate on round brass base. Mexico
Prism of gabbro from Madagascar (2.1kg) on brass base
Utah Septaria Slice - Muddy Creek - USA, in brass adjustable round stand
Serie of 12 Agate slices on black cubic stands
Polished labradorite from Madagascar (3.7kg)
Frame of 3 Navajun Pyrite cubes on black mirror
Menilite Opal from Agramon (Spain) in matrix
Madagascar green opa 925Gr.l, brass base
Sandcalcite aggregate from Hungary, under glass
natural pineapple crystal from Madagascar