$100.00 €88 £80.00 approx. This specimen is priced in US dollars, all other prices are approximate.
A really different looking specimen, forming an inverted Greek letter pi ( Π ) built from Dolomite casts coated with sub-mm transparent colourless Dolomite crystals, in turn lightly dusted with pale to deep peppermint-green Conichalcite. A highly unusual, large thumbnail specimen from Tsumeb, mounted on a clear acrylic base.