20hhdf.is ((BOULANGERITE included CALCITE)), $75 MINIMUM BID, Herja, Maramures, Romania, 5 x 3.5 x 3 cm , Miniature | |
Three spherical aggregates of lustrous black Calcite crystals. Black is from the Boulangerite inclusions. Don Acquired in March 2001 from Costigans Minerals. ex Don Fratto collection. |