Third standard issue of postage stamps of the USSR. 1929 - August
Worker
- Catalog #
- 314
- Year
- 1929
- Denomination
- 1 kop
- Color
- Yellow-orange
- Artist
- O. Amosova, A. Volkov, D. Golyadkin, V. Korzun, V. Kupriyanov
- Paper
- Ordinary with water marks
- Printing method
- Typographic
- Perforation
- Comb 12:12½