European Postal Congress, Vienna 70 h — Slovakia, 1942
European Postal Congress, Vienna (Slovakia, 1942), face value 70 h, “Postal congress” series. Photo, catalogue value, details and photo identification.
- Series
- Postal congress
- Issue date
- 1942
- Face value
- 70 h
- Colors
- Dark blue green
- Print run
- 1,503,000