20th Anniversary of Warsaw Pact 6 Soviet kopek — USSR, 1975
20th Anniversary of Warsaw Pact (USSR, 1975), face value 6 Soviet kopek, “Anniversary of the Warsaw Pact” series. Photo, catalogue value, details and photo…
- Series
- Anniversary of the Warsaw Pact
- Issue date
- 1975
- Face value
- 6 Soviet kopek
- Colors
- Multicolor
- Print run
- 4,600,000
- Yvert
- SU 4136
- Michel
- SU 4345
- Stanley Gibbons
- SU 4384
- Scott
- SU 4312