USSR
Viser nu USSR - Post frimærker (1923 - 1991) - 1 frimærker.
1991
Conference on Safety and Cooperation in Europe
1. juli VM: Ingen Arkstørrelse: 50 Design: A. Shmidshtein Perforeringer: 11½
![[Conference on Safety and Cooperation in Europe, type HPU]](https://swmedia-4cd6.kxcdn.com/media/catalogue/USSR/Postage-stamps/HPU-s.jpg)
