Mariner 4 20 fi — Hungary, 1965
Mariner 4 (Hungary, 1965), face value 20 fi, “Space Research (1965)” series. Photo, catalogue value, details and photo identification.
- Series
- Space Research (1965)
- Issue date
- 1965
- Face value
- 20 fi
- Colors
- Multicolor
- Print run
- 480,000