Now showing: Mauritania - Postage stamps (1960 - 1969) - 6 stamps.
3. May WM: None Perforation: 13
16. June WM: None Perforation: 13 x 12
16. June WM: None Perforation: 13 x 12
10. December WM: None Perforation: 13
Now showing: Mauritania - Postage stamps (1960 - 1969) - 6 stamps.
3. May WM: None Perforation: 13
16. June WM: None Perforation: 13 x 12
16. June WM: None Perforation: 13 x 12
10. December WM: None Perforation: 13