RUSSIA. 50 Kopeks, 1924. Leningrad (St. Petersburg) Mint. NGC MS-64.
KM-Y-89.1. Rigid circular luster spirals around both faces of this attractive minor. Mottled amber and lilac overtone coats mainly argent surfaces, establishing originality beyond a doubt, while the fields remain impeccably clean for the grade.
Estimate: $60 - $100