Golden Obsidian disc in spinning brass stand.
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Ruby-zoizite polished ball, spinning brass stand
Amethyst Sphere -Brazil- in spinning brass tand
Brazilian agate geode, on sliding machine
SCOLECITE (Yeola, India) displayed in a glass collector’s box
Snowflake Obsidian Sphere – Mexico- in spinning brass stand
White agate ball, spinning brass stand
Half-geode of septaria (0.9 kg) from Poland, in a vertical circular stand
Utah Septaria Slice - Muddy Creek - USA, in brass adjustable round stand
Slice of red jasper from Brazil, on black base
Serie of 12 Agate slices on black cubic stands
Moroccan amber aragonite ball, on brass stand
Amethyst from Uruguay (600g) in 3D frame
Prism of gabbro from Madagascar (2.1kg) on brass base