Sierra Leone
Montre maintenant: Sierra Leone - Timbres-Poste (1859 - 2018) - 2 Timbres-poste.
1987
Wimbledon Tennis Champions
4. septembre WM: Aucun Perforation: 14¼
![[Wimbledon Tennis Champions, type ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Sierra-Leone/Postage-stamps/1050-b.jpg)
1989
Steffi Graf's "Grand Slam" Tennis Victories
16. janvier WM: Aucun
![[Steffi Graf's "Grand Slam" Tennis Victories, type ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Sierra-Leone/Postage-stamps/1172-b.jpg)