7atdrr ((CUPRITE, COPPER)), $20 MINIMUM BID, Geevor Mine, Pendeen, Bollack-Pendeen area, St Just District, Cornwall, England, 3.5 x 1.8 x 1 cm, Thumbnail | |
One side has fine Cuprite crystals seen with a loop. The other side has Copper crystals. ve Ex Kristalle, ex old collection. |