Pyrite with Arsenopyrite, Boulangerite inclusions and Quartz

Stan Trg (Stan Terg, Stari Trg) Mine, Trepča Complex, Trepča Valley, Kosovska Mitrovica, Kosovska Mitrovica District  Kosovo (2000-2021)

Specimen size: 6.8 × 5.9 × 3.2 cm = 2.68” × 2.32” × 1.26”