אתיופיה
מוצג עכשיו אתיופיה - בולי דואר (1894 - 2021) - 1 בולים.
1978
U.N. Conference on Technical Co-operation among Developing Countries
10. אוקטובר WM: אף לא אחד נקוב: 12 x 12½
![[U.N. Conference on Technical Co-operation among Developing Countries, סוג AEF]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Ethiopia/Postage-stamps/AEF-s.jpg)
![[U.N. Conference on Technical Co-operation among Developing Countries, סוג AEG]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Ethiopia/Postage-stamps/AEG-s.jpg)
![[U.N. Conference on Technical Co-operation among Developing Countries, סוג AEH]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Ethiopia/Postage-stamps/AEH-s.jpg)
![[U.N. Conference on Technical Co-operation among Developing Countries, סוג AEI]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Ethiopia/Postage-stamps/AEI-s.jpg)
![[U.N. Conference on Technical Co-operation among Developing Countries, סוג AEJ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Ethiopia/Postage-stamps/AEJ-s.jpg)
