Calcite on Pyrite, Trepca Complex, Kosovska Municipality, Kosovo Miniature 4 x 5.5 x 6 cm $125. Online 5/15
Group of lustrous, disk-like calcite on pyrite matrix. Crystallized on all sides and a nice three dimensional mounded group in undamaged condition. From mining c. 1972 in the old Communist occupation era. Ray Ryder Collection RR239.