18btsr.er ((PROUSTITE)), $35 MINIMUM BID, Jachymov, Karlovy Vary Region, Bohemia, Czech Republic, 3.5 x 2.5 x 2 cm, Miniature, Uncommon colorful Ruby Silver specimen | |
Bright red crystals of Proustite from Jachymov. Some damage as seen. ex Wm Duncan Reismeyer collection #E33 |