Hospodářství a věda 50 h — Czechoslovakia, 1922
Hospodářství a věda (Czechoslovakia, 1922), face value 50 h, “II. Air provisional arrangement” series. Photo, catalogue value, details and photo…
- Series
- II. Air provisional arrangement
- Issue date
- 1922
- Face value
- 50 h
- Colors
- Green
- Print run
- 2,650,000
- Yvert
- CS PA7
- Michel
- CS 199
- Stanley Gibbons
- CS 224
- Scott
- CS C7