200th Birthday of Carl Friedrich Gauss (1777-1855) 20 Pf. — Germany, Democratic Rep., 1977
200th Birthday of Carl Friedrich Gauss (1777-1855) (Germany, Democratic Rep., 1977), face value 20 Pf., “Famous Personalities” series. Photo, catalogue…
- Series
- Famous Personalities
- Issue date
- 1977
- Face value
- 20 Pf.
- Colors
- Multicolor
- Print run
- 8,000,000
- Yvert
- DD 1891
- Michel
- DD 2215
- Stanley Gibbons
- DD E1930
- Scott
- DD 1811