Flight Viking to Mars 80 CFA — Niger, 1977
Flight Viking to Mars (Niger, 1977), face value 80 CFA, “Operation "Viking" to Mars” series. Photo, catalogue value, details and photo identification.
- Series
- Operation "Viking" to Mars
- Issue date
- 1977
- Face value
- 80 CFA
- Colors
- Multicolor
- Yvert
- NE 397
- Michel
- NE 566
- Stanley Gibbons
- NE 668
- Scott
- NE 390