Τώρα εμφανίζεται ΒΟΡΕΙΟ ΒΙΕΤΝΑΜ - Επίσημα γραμματόσημα (1953 - 1968) - 6 Γραμματόσημα.
1957
World Trade Union Congress - Leipzig, Germany
12. Αύγουστος WM: Κανένα Διάτρηση: 12½
![[World Trade Union Congress - Leipzig, Germany, τύπος F]](https://www.stampworld.com/media/catalogue/North-Vietnam/Official-stamps/F-s.jpg)
![[World Trade Union Congress - Leipzig, Germany, τύπος F1]](https://www.stampworld.com/media/catalogue/North-Vietnam/Official-stamps/F1-s.jpg)
![[World Trade Union Congress - Leipzig, Germany, τύπος F2]](https://www.stampworld.com/media/catalogue/North-Vietnam/Official-stamps/F2-s.jpg)
![[World Trade Union Congress - Leipzig, Germany, τύπος F3]](https://www.stampworld.com/media/catalogue/North-Vietnam/Official-stamps/F3-s.jpg)
1957 -1958
One Pillar Pagoda
WM: Κανένα Διάτρηση: 12½
![[One Pillar Pagoda, τύπος G]](https://www.stampworld.com/media/catalogue/North-Vietnam/Official-stamps/G-s.jpg)
![[One Pillar Pagoda, τύπος G1]](https://www.stampworld.com/media/catalogue/North-Vietnam/Official-stamps/G1-s.jpg)
