Esperanto World Congress 70 Ct. — Switzerland, 1979
Esperanto World Congress (Switzerland, 1979), face value 70 Ct., “Publicity Issue (1979)” series. Photo, catalogue value, details and photo identification.
- Series
- Publicity Issue (1979)
- Issue date
- 1979
- Face value
- 70 Ct.
- Colors
- Multicolor
- Print run
- 7,988,000
- Yvert
- CH 1078
- Michel
- CH 1152
- Stanley Gibbons
- CH 973
- Scott
- CH 673