50th Anniversary of Discovery of Planet Pluto 420 MAF — Mali, 1980
50th Anniversary of Discovery of Planet Pluto (Mali, 1980), face value 420 MAF. Photo, catalogue value, details and photo identification.
- Issue date
- 1980
- Face value
- 420 MAF
- Colors
- Multicolor
- Yvert
- ML PA388
- Michel
- ML 771
- Stanley Gibbons
- ML 768
- Scott
- ML C390