Orthoclase 10+10 Ct. — Switzerland, 1960
Orthoclase (Switzerland, 1960), face value 10+10 Ct., “Pro Patria 1960” series. Photo, catalogue value, details and photo identification.
- Series
- Pro Patria 1960
- Issue date
- 1960
- Face value
- 10+10 Ct.
- Colors
- Multicolor
- Print run
- 4,335,377