55th anniversary of the first commercial crossing of the Sou 50 UM — Mauritania, 1985
55th anniversary of the first commercial crossing of the Sou (Mauritania, 1985), face value 50 UM, “Anniversary” series. Photo, catalogue value, details and…
- Series
- Anniversary
- Issue date
- 1985
- Face value
- 50 UM
- Colors
- Multicolor
- Yvert
- MR PA235
- Michel
- MR 849
- Stanley Gibbons
- MR 844
- Scott
- MR C244