Marvelous presentation of Sphalerite. On extremely lustrous Galena are grown black Sphalerite tetrahedrons with superb luster. They are sharp and shiny with complex, stepped faces. Sphalerites form excellent focal points. The Galena has gas bubble deformations and melted like appearance. One Calcite grows at the top. In excellent condition – some small nicks and side contacts.

Shiny specimen!