Now showing: USSR - Postage stamps (1960 - 1969) - 9 stamps.
10. April WM: None Sheetsize: 25 Design: D. Nadezhin and A. Pletnev Perforation: 12¼
12. April WM: None Sheetsize: 24 Design: Yu. Ryakhovsky Perforation: 12¼
12. April WM: None Sheetsize: 24 Design: Yu. Ryakhovsky Perforation: 12¼
9. May WM: None Sheetsize: 25 Design: B. Lebedev Perforation: 12¼
15. June WM: None Sheetsize: 25 Design: I. Levin Perforation: 11½
1. September WM: None Sheetsize: 25 Design: M. Grinberg Perforation: 12¼
21. September WM: None Sheetsize: 50 Design: S. Sokolov Perforation: 11½ x 11¾