Wordt nu getoond: Angola - Postzegels (1970 - 1979) - 1 postzegels.
1973
The 100th Anniversary of W.M.O.
15. december WM: Geen Bladformaat: 100 Graveren: Litografia Maia Perforatie: 13
![[The 100th Anniversary of W.M.O., type LB]](https://www.stampworld.com/media/catalogue/Angola/Postage-stamps/LB-s.jpg)
