1859, Russia, Emperor Alexander II. Silver Poltina (½ Rouble) Coin. Reference: KM-24. Denomination: Poltina (½ Rouble)Mint Place: St. Petersburg (С.П.Б.) Mint Master: Fedor Blum (Ф-Б, 1856-1861) Material: Silver (.868)Diameter: 28.5mm Weight: 10.22gmObverse: Crown above value in cyrilic letters and date inside wreath.Legend: ПОЛТИНА / 1859 / С.П.Б. (“½ ROUBLE / 1859 S.P.B.”)Reverse: Large cro ...