Visar nu: Angola - Postfrimärken (1870 - 2019) - 1 frimärken.
1973
The 100th Anniversary of W.M.O.
15. december WM: Inga storlek på arket: 100 Gravyr: Litografia Maia Perforering: 13
![[The 100th Anniversary of W.M.O., Typ LB]](https://www.stampworld.com/media/catalogue/Angola/Postage-stamps/LB-s.jpg)
