Nord-Vietnam
Montre maintenant: Nord-Vietnam - Timbres-Poste (1946 - 1976) - 1 Timbres-poste.
1971
The 250th Anniversary of the Birth of Hai Thuong Lan Ong, 1720-1791
1. juillet WM: Aucun Perforation: 12½
![[The 250th Anniversary of the Birth of Hai Thuong Lan Ong, 1720-1791, type TR]](https://swmedia-4cd6.kxcdn.com/media/catalogue/North-Vietnam/Postage-stamps/TR-s.jpg)
![[The 250th Anniversary of the Birth of Hai Thuong Lan Ong, 1720-1791, type TR1]](https://swmedia-4cd6.kxcdn.com/media/catalogue/North-Vietnam/Postage-stamps/TR1-s.jpg)
