The Lissner Collection, Lot: 59. Estimate $100. Sold for $4250. This amount does not include the buyer’s fee.

BULGARIA, Principality. Ferdinand I. 1887-1908. AR 50 Stotinki (17mm, 2.51 g, 5h). Körmöcbánya (Kremnitz) mint. Dated 1891 KB. KM 12; Y 12. In NGC encapsulation graded MS 66 WINGS APPROVED. Gem iridescently toned uncirculated. A superb original coin and finest this cataloguer has ever seen. Extremely rare this choice and an absolute gem. Highest ever graded by far.