Centenary of the birth of Herman Potočnik 46 — Slovenia, 1992
Centenary of the birth of Herman Potočnik (Slovenia, 1992), face value 46, “Space” series. Photo, catalogue value, details and photo identification.
- Series
- Space
- Issue date
- 1992
- Face value
- 46
- Colors
- Multicolor
- Print run
- 150,000
- Yvert
- SI 29
- Michel
- SI 34
- Stanley Gibbons
- SI 176
- Scott
- SI 149