Vietnam
Prezentat acum: Vietnam - Timbre poştale (1976 - 2024) - 1 timbre.
1991
The 25th Anniversary of Posts and Telecommunications Research Institute
17. Septembrie WM: Niciunul Marimea foii: 1 Gravură: Vu Kim Lien Perforare: 13¼ x 12¾
![[The 25th Anniversary of Posts and Telecommunications Research Institute, Tip ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Vietnam/Postage-stamps/1529-b.jpg)
