Sylvanite with 'Tennantite' and Quartz

Baia de Aries, Apuseni Mountains, Alba, Transylvania  Romania

Specimen size: 3.7 × 3.7 × 3.2 cm = 1.46” × 1.46” × 1.26”
Main crystal size: 0.4 × 0.1 cm = 0.16” × 0.04”