Karel Klíč (1841-1926), Inventor of photogravure and rotogra 30 h — Czechoslovakia, 1957
Karel Klíč (1841-1926), Inventor of photogravure and rotogra (Czechoslovakia, 1957), face value 30 h, “Inventors” series. Photo, catalogue value, details…
- Series
- Inventors
- Issue date
- 1957
- Face value
- 30 h
- Colors
- Black
- Print run
- 3,605,000