10th Anniversary of Antarctic Treaty 6 Soviet kopek — USSR, 1971
10th Anniversary of Antarctic Treaty (USSR, 1971), face value 6 Soviet kopek. Photo, catalogue value, details and photo identification.
- Series
- 10th Anniversary of Antarctic Treaty
- Issue date
- 1971
- Face value
- 6 Soviet kopek
- Colors
- Multicolor
- Print run
- 4,000,000