European Security and Co-operation Conference 1975
Muri Bhalissa: USSR - Bolol tal-posta - 1975 - European Security and Co-operation Conference - 1 bolol.
1975
European Security and Co-operation Conference
18. August WM: Xejn Qies ta'karta: 25 Disinn: Yury Artsimenev Perforazzjoni: 11½
![[European Security and Co-operation Conference, Tip EXQ]](https://www.stampworld.com/media/catalogue/USSR/Postage-stamps/EXQ-s.jpg)
