Braunsdorf, Freiberg, Saxony, Germany
Miniature, 5.6 x 4.4 x 1.9 cm
This beautiful little specimen features extremely sharp twinned Freieslebenite crystals to 4 mm (as a cluster), perched on crystallized quartz matrix. It was once in the Museum of Bonn in Germany, and their label notes that they obtained it from the famous German dealers August Krantz (1809-1872) and his son, who lived in Bonn from 1850 on.