Bulgaria
Alexander I copper Pattern 10 Stotinki 1879-AB MS65 Red and Brown NGC, Brussels mint, KM-Unl. By Auguste Brichaut. The peak specimen between NGC and PCGS combined, and an already quite scarce pattern, presented here in full bloom with red color and a reverse die that had clearly been heavily polished.
HID02901242017
Estimate: 700-900 USD