Earth, Satellite Orbital Paths, Radiation Belt 70 Pf. — Germany, Democratic Rep., 1964
Earth, Satellite Orbital Paths, Radiation Belt (Germany, Democratic Rep., 1964), face value 70 Pf., “International Years of the Quiet Sun” series. Photo…
- Series
- International Years of the Quiet Sun
- Issue date
- 1964
- Face value
- 70 Pf.
- Colors
- Multicolor
- Print run
- 1,700,000
- Michel
- DD 1083