Zobrazujú sa: Severný Vietnam - Oficiálne známky (1953 - 1968) - 4 známky.
1955
Agricultural Reforms - Inscription: "SU VU"
december WM: nikto Perforácia: 11½
![[Agricultural Reforms - Inscription: "SU VU", typ C]](https://www.stampworld.com/media/catalogue/North-Vietnam/Official-stamps/C-s.jpg)
![[Agricultural Reforms - Inscription: "SU VU", typ C1]](https://www.stampworld.com/media/catalogue/North-Vietnam/Official-stamps/C1-s.jpg)
1955
Postage Stamps Overprinted "O K 100 THOC"
WM: nikto Perforácia: 7
![[Postage Stamps Overprinted "O K 100 THOC", typ D]](https://www.stampworld.com/media/catalogue/North-Vietnam/Official-stamps/D-s.jpg)
![[Postage Stamps Overprinted "O K 100 THOC", typ D1]](https://www.stampworld.com/media/catalogue/North-Vietnam/Official-stamps/D1-s.jpg)
