Zobrazujú sa: Severný Jemen - Poštové známky (1970 - 1979) - 4 známky.
1979
The 30th Anniversary of I.C.A.O.
15. november WM: nikto Perforácia: 14
![[The 30th Anniversary of I.C.A.O., typ AMC]](https://www.stampworld.com/media/catalogue/North-Yemen/Postage-stamps/AMC-s.jpg)
![[The 30th Anniversary of I.C.A.O., typ AMC1]](https://www.stampworld.com/media/catalogue/North-Yemen/Postage-stamps/AMC1-s.jpg)
1979
The Arabs
1. december WM: nikto Perforácia: 14¾
![[The Arabs, typ AMD]](https://www.stampworld.com/media/catalogue/North-Yemen/Postage-stamps/AMD-s.jpg)
![[The Arabs, typ AMD1]](https://www.stampworld.com/media/catalogue/North-Yemen/Postage-stamps/AMD1-s.jpg)
