USSR
Now showing: USSR - Postage stamps (1923 - 1991) - 1 stamps.
1988
The 30th Anniversary of Magazine "Problems of Peace and Socialism"
1. September WM: None Sheetsize: 50 Design: R. Strelnikov Perforation: 11½
![[The 30th Anniversary of Magazine "Problems of Peace and Socialism", type HCM]](https://swmedia-4cd6.kxcdn.com/media/catalogue/USSR/Postage-stamps/HCM-s.jpg)
