Trade Unions, 4th World Congress 75 h — Czechoslovakia, 1957
Trade Unions, 4th World Congress (Czechoslovakia, 1957), face value 75 h. Photo, catalogue value, details and photo identification.
- Series
- Trade Unions, 4th World Congress
- Issue date
- 1957
- Face value
- 75 h
- Colors
- Red
- Print run
- 3,420,000
- Yvert
- CS 928
- Michel
- CS 1041
- Stanley Gibbons
- CS 999
- Scott
- CS 824