(Small Cabinet) Mounded group of pyrite on matrix of sphalerite and drusy quartz. Great iridescent sheen on the pyrites and a very well balanced specimen with the best mounded group standing up off matrix. Mined 1973. Contacted crystal along one edge (right side of photo) and one very tiny nick on another interior crystal. This is a very fine rare specimen from the Communist operations. 4 x 6 x 6 cm.