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CORALLOID ARAGONITE (Portugal) -1.6Kg- displayed under a rectangular glass dome
CORALLOID ARAGONITE (Portugal) -1.8Kg- displayed under a rectangular glass dome
Serie of 6 agate slices on brass cubic stand
Pipe geode of ametyst -30kg- Madagascar
Fully polished blue labradorite (10.7kg), brass stand
Purpurite from Brazil (1.8kg), under rectangular glass and brass base
Counter weight machinery to open a geode
Polished labradorite from Madagascar (3.1kg), brass base