Russia - 38
38
Russia 1960
Armenian SSR
Udmurt ASSR
Karelian ASSR
Sputnik 2
Sputnik 2
Kazakh SSR
International Letter Writing Week
International Letter Writing Week
Moldavian SSR
Lithuanian SSR
Latvian SSR
Estonian SSR
Arms & Flag
40k multicolored
November 14, 1960
Izhevsk, Palace of Culture
40k dark yellow green
November 4, 1960
Petrozavodsk, Karl Marx Prospect
40k dark blue green
June 4, 1960
Rocket over Spassky Tower
40k bluish violet & yellow
September 10, 1960
Rocket over Spassky Tower
1₽ blue ^ red orange
September 10, 1960
Arms & Kaxakh Motifs
40k multicolored
October 4, 1960
Hand Addressed Envelope
40k multicolored
September 10, 1960
Hand Addressed Envelope
60k multicolored
September 10, 1960
Chișinău, Arms & Flag
40k multicolored
August 2, 1960
Vilnius & Flag
40k multicolored
July 16, 1960
Riga, Arms & Flag
40k multicolored
July 16, 1960
Tallinn & Flag
40k multicolored
July 16, 1960