Prokop Diviš (1698-1765), physicist 30 h — Czechoslovakia, 1954
Prokop Diviš (1698-1765), physicist (Czechoslovakia, 1954), face value 30 h, “200th anniv. of the invention of a lightning conductor” series. Photo…
- Series
- 200th anniv. of the invention of a lightning conductor
- Issue date
- 1954
- Face value
- 30 h
- Colors
- Grey black
- Print run
- 3,235,000