4650 ENARGITE on PYRITE, $100 minimum bid, A. C. M. Mines, Butte, Montana, 7.5 x 3.5 x 4 cm, Cabinet | |
Here is a beautiful American classic from Butte. Even the mine is identified which is uncommon. Lustrous undamaged and terminated black Enargite crystals popping out every where from the lustrous brazzy Pyrite. Excellent quality on this old timer from the Gil Griffin collection. |