Rāda: Ziemeļkjetnama - Oficiāls Markas (1953 - 1968) - 4 marka.
1955
Agricultural Reforms - Inscription: "SU VU"
decembris SV: Neviens Perforēšana: 11½
![[Agricultural Reforms - Inscription: "SU VU", veids C]](https://www.stampworld.com/media/catalogue/North-Vietnam/Official-stamps/C-s.jpg)
![[Agricultural Reforms - Inscription: "SU VU", veids C1]](https://www.stampworld.com/media/catalogue/North-Vietnam/Official-stamps/C1-s.jpg)
1955
Postage Stamps Overprinted "O K 100 THOC"
SV: Neviens Perforēšana: 7
![[Postage Stamps Overprinted "O K 100 THOC", veids D]](https://www.stampworld.com/media/catalogue/North-Vietnam/Official-stamps/D-s.jpg)
![[Postage Stamps Overprinted "O K 100 THOC", veids D1]](https://www.stampworld.com/media/catalogue/North-Vietnam/Official-stamps/D1-s.jpg)
