A beautifully composed specimen that features gorgeously etched smooth cubes of galena, lustrous clusters of pyrite crystals, large golden chalcopyrite crystals, a large rosette of metallic sphalerite and a crust of tiny needle quartz.
(Dimensions: 9 x 6 x 5 cm)
(Location: Mogila Mine, 9th September Mine Complex, Mandan Mining District, Rhodope Mountains, Bulgaria)