$450.00 €430 £370.00 approx. This specimen is priced in US dollars, all other prices are approximate.
A mass of greyish-black Ferberite from Cínovec-Zinnwald, the orebody which spans the border between Germany and the Czech Republic. Formerly labelled as Wolframite, Ferberite is the iron-rich end member of the Ferberite-Hübnerite Series. Crystalline faces are displayed in some areas of this fine blocky miniature, accompanied with two named German collector’s labels.