A large cluster of galena crystals, associated with sphalerite and barite. The galena crystals are highly lustrous and well formed cube-octahedral. The sphalerites are poorly formed, complexly twinned crystals coated with a druse of tiny pyrite crystals. One side is plastered with small barite crystals. There are alsosome 1-2mm tetrahedrite crystals on the underside of the specimen. Looks great!