Amethyst Quartz with a Prehnite jacket. Streep Mine, Goboboseb Mountains, Erongo Region, Namibia. 38.2 gram

Amethyst Quartz with a Prehnite jacket. The Prehnite appears all complete with none missing. Streep Mine, Goboboseb Mountains, Erongo Region, Namibia. 38.2 gram, good size. 2.25 inch tall. No damage, complete crystal. Glass base not included