Now showing: USSR - Postage stamps (1970 - 1979) - 1204 stamps.
25. December WM: None Sheetsize: 25 Design: E. Aniskin Perforation: 11½ x 12
![[History of Soviet Aircraft, type FRT]](https://www.stampworld.com/media/catalogue/USSR/Postage-stamps/FRT-s.jpg)
25. December WM: None Sheetsize: 1 Design: Yury Levinovsky Perforation: 11½ x 11¾
![[Polar Expedition of "Komsomolskaya Pravda", type ]](https://www.stampworld.com/media/catalogue/USSR/Postage-stamps/4710-b.jpg)
