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
Serie of 6 agate slices on brass cubic stand
Utah Septaria Slice - Muddy Creek - USA, in brass adjustable round stand
Polished labradorite from Madagascar (3.7kg)
Cubic Pyrite on slate - St Créac (France)
Menilite Opal from Agramon (Spain) in matrix
Madagascar green opa 925Gr.l, brass base
Crystalized branch with gypsum under glass (Wahpool lake, Australia)
Cubic Pyrite in slate 10kg - St Créac (France)
Sandcalcite aggregate from Hungary, under glass
natural pineapple crystal from Madagascar