NSVL
Praegu kuvatakse: NSVL - postmargid (1923 - 1991) - 1 margid.
1985
The 10th Anniversary of the European Security and Co-operation Conference
25. juuli WM: mitte ükski lehe suurus: 36 perforatsioon: 11½
![[The 10th Anniversary of the European Security and Co-operation Conference, Tüüp GPS]](https://swmedia-4cd6.kxcdn.com/media/catalogue/USSR/Postage-stamps/GPS-s.jpg)
