Now showing: USSR - Postage stamps (1923 - 1929) - 7 stamps.
15. February WM: None Sheetsize: 100 Design: D. Golyadkin Engraving: typo Perforation: 13½
1. May WM: 2 Sheetsize: 40 Design: D. Golyadkin and V. Korzun Engraving: recess Perforation: 10½