Põhja - Vietnam
Praegu kuvatakse: Põhja - Vietnam - postmargid (1946 - 1976) - 1 margid.
1960
The 5th Anniversary of World Federation of Democratic Youth
10. november WM: mitte ükski perforatsioon: 11
![[The 5th Anniversary of World Federation of Democratic Youth, Tüüp BY]](https://swmedia-4cd6.kxcdn.com/media/catalogue/North-Vietnam/Postage-stamps/BY-s.jpg)
