Pyrite with Quartz, Spruce Claims, King County, Washington, Ralph Campbell Collection, Miniature 2.5 x 3.0 x 5.3 cm, $250. Online 10/4.
Very aesthetic combination of cubic pyrite, to 2.3 cm, 'speared' by a group of prismatic quartz. An absolute classic from the Western U.S. Collected circa early 1980s. Couple of tiny edge nicks on pyrite. Ralph Campbell Collection.