USSR
Viser nå: USSR - Postfrimerker (1923 - 1991) - 1 frimerker.
1958
Socialist Countries' Postal Ministers Conference
26. May VM: Ingen Arkstørrelse: 80 Design: V. Zavyalov Perforering: 12 x 12¼
![[Socialist Countries' Postal Ministers Conference, type BMY]](https://swmedia-4cd6.kxcdn.com/media/catalogue/USSR/Postage-stamps/BMY-s.jpg)
