Stephanite (rare) Kay Robertson Coll.

Item Description

Well-crystallized stephanite specimens are VERY RARE from the famous historic mines at Pribram. This aesthetic and sculptural thumbnail is composed of sharp, lustrous, metallic-gray crystals with striated faces. Patches of bronzy marcasite are a fine accessory. Outstanding and rare stephanite from the Kay Robertson Collection # 10788. Kay is a prominent California collector, who specialized in European classics (see the article in the March-April, 2007 Mineralogical Record). A MUST for the locality or species collector!