Counter weight machinery to open a geode
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Moroccan amber aragonite ball, on brass stand
Half-geode of septaria (0.9 kg) from Poland, in a vertical circular stand
Crystallized Bismuth City in a square glass box
Natural Sulfur from Boliviaon black stand
Slice of malachite in brass adjustable round stand
Brazil extra amethyst (5.3kg), on black base
Amethyst from Uruguay (600g) in 3D frame
Pipe geode of ametyst -30kg- Madagascar
Amethyst Sphere -Brazil- in spinning brass tand
White agate ball, spinning brass stand
Utah Septaria Slice - Muddy Creek - USA, in brass adjustable round stand
Polished green malachite (1.9Kg) on brass base
Green Fuchsite from Brazil, 12 kg with a black base
Green Fuchsite from Brazil, 1.7kg with a black base
Set of 3 Menilite opals (spain) on mini-cube
Chryzoprase in matrix of Tanzania on brass stand
Polished labradorite from Madagascar (3.7kg), brass base
Ruby-zoizite polished ball, spinning brass stand