£475 €538 $620 approx. This specimen is priced in pounds sterling, all other prices are approximate.
Well formed crystals of Semseyite are a feature of this specimen from the Herja Mine, Romania. Crystals of Semseyite measuring up to 1cm have developed open divergent clusters of bladed form. The crystals of Semseyite have a deep to light grey metallic colour, and cover a crystal plate of black sub-metallic Sphalerite. Micro tetrahedral metallic grey crystals of Tetrahedrite are scattered amongst the Semseyite crystals. An excellent specimen of Semseyite from the premier European location for the species