USSR
Now showing: USSR - Postage stamps (1923 - 1991) - 1 stamps.
1973
The 10th World Youth Festival
20. March WM: None Sheetsize: 20 Design: L Artsimenev Perforation: 11¼
![[The 10th World Youth Festival, type EMQ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/USSR/Postage-stamps/EMQ-s.jpg)
