$3,500.00 €3,120 £2,770.00 approx. This specimen is priced in US dollars, all other prices are approximate.
Classic Calcite crystal hemisphere included by minute needles of metallic grey Boulangerite from the Herja Mine, Romania. Raised ribbons of included Calcite crystals are intergrown over the surface of the specimen in various directions, dotted here and there with white rice-grain crystals of Calcite to around 2mm.