Solar System 3.40 zł — Poland, 1965
Solar System (Poland, 1965), face value 3.40 zł, “International Quiet Sun Year, 1964-65” series. Photo, catalogue value, details and photo identification.
- Series
- International Quiet Sun Year, 1964-65
- Issue date
- 1965
- Face value
- 3.40 zł
- Colors
- Multicolor
- Print run
- 1,427,500