Half-geode of septaria (0.9 kg) from Poland, in a vertical circular stand
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Open Amethyst Geode from Brazil (11Kg), black base
Amethyst from Uruguay (600g) in 3D frame
Brazilian agate geode, on sliding machine
Gypsum from France 1.6kg, on brass base
Kambamba Jasper (3.13kg) on brass stand
Agate slice from Brazil (1.4kg.) on black base
Utah Septaria Slice - Muddy Creek - USA, in brass adjustable round stand
Green Fluorite 5Kg -Madagascar-brass base
Red jasper slab with pyrite of Norway (4kg)
Metallic galena - Khrushchev Mine (Bulgaria) 6.6 Kg
Cubic Pyrite in slate - St Créac (France)