Vietnam
Praegu kuvatakse: Vietnam - postmargid (1976 - 2024) - 1 margid.
1993
The 7th Trade Unions Congress
28. juuli WM: mitte ükski lehe suurus: 25 Gravüür: Tran The Vinh perforatsioon: 13
![[The 7th Trade Unions Congress, Tüüp BIF]](https://www.stampworld.com/media/catalogue/Vietnam/Postage-stamps/BIF-s.jpg)
![[The 7th Trade Unions Congress, Tüüp BIG]](https://www.stampworld.com/media/catalogue/Vietnam/Postage-stamps/BIG-s.jpg)
