Tower of Babel 30 ¢ — Cuba, 1990
Tower of Babel (Cuba, 1990), face value 30 ¢, “75th Universal Esperanto Congress” series. Photo, catalogue value, details and photo identification.
- Series
- 75th Universal Esperanto Congress
- Issue date
- 1990
- Face value
- 30 ¢
- Colors
- Multicolor