An aesthetic cluster of large, sharp tennantite crystals, dominated by a 4.3 cm crystal, and mostly coated by a thin layer of rust-colored quartz. This showy piece is from Tsumeb. The large crystal is undamaged and the two bruised corners on the smaller crystal are certainly not detracting. These are large tennantite crsytals for Tsumeb and this is a highly representative piece. 5.6 x 5.6 x 5.1 cm