Study and Research 90+40 Ct. — Switzerland, 1989
Study and Research (Switzerland, 1989), face value 90+40 Ct., “Pro Juventute: Development of the child” series. Photo, catalogue value, details and photo…
- Series
- Pro Juventute: Development of the child
- Issue date
- 1989
- Face value
- 90+40 Ct.
- Colors
- Multicolor
- Print run
- 3,095,000