510-9lddois ((SPHALERITE, PYRITE, QUARTZ)), $10 MINIMUM BID, Trepca, Yugoslavia, 4 x 2.5 x 2.5 cm, Miniature | |
Choice large dark colored crystals of lustrous undamaged Sphalerite with associated double terminated Quartz crystals and Pyrite with no attachment. ex Russell P MacFall collection. |