This is one of the few larger Tsumeb wulfenites that I have ever really fallen in love with, because of the size and quality of the dominant crystal, which is exceptional for Tsumeb, and its dramatic display qualities. The large crystal is almost an inch across, and is a stout, thick crystal with excellent transparency and sharp beveled edges. You can read right through it! From the Edward David Collection, sold in 1993. 9 x 4 x 4 cm