My Collection 1: Russia
Russia pick 223a: 3 Rubles from 1961
1961. Dark green on multicolor underprint. View of Kremlin at center. Arms at upper left. Back: Light blue on green and multicolor underprint. Watermark: Stars. Four serial number varieties: prefix has two large Cyrillic letters, first large and second small, first small and second large, and two small Cyrillic letters.