Silver with Sphalerite

Rudabányai Mountains, Rudabánya, Borsod-Abaúj-Zemplén  Hungary

Specimen size: 3.0 × 2.1 × 1.7 cm = 1.18” × 0.83” × 0.67”
Main crystal size: 2.3 × 0.1 cm = 0.91” × 0.04”