Golden Obsidian disc in spinning brass stand.
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Ruby-zoizite polished ball, spinning brass stand
Counter weight machinery to open a geode
Amethyst Sphere -Brazil- in spinning brass tand
SCOLECITE (Yeola, India) displayed in a glass collector’s box
Snowflake Obsidian Sphere – Mexico- in spinning brass stand
White agate ball, spinning brass stand
Pipe geode of ametyst -30kg- Madagascar
Serie of 12 Agate slices on black cubic stands
Moroccan amber aragonite ball, on brass stand
Agate slice in brass adjustable round stand
Prism of gabbro from Madagascar (2.1kg) on brass base