Human, tree of science 30 ¢ — Cuba, 1968
Human, tree of science (Cuba, 1968), face value 30 ¢, “Culture Congress, Havana” series. Photo, catalogue value, details and photo identification.
- Series
- Culture Congress, Havana
- Issue date
- 1968
- Face value
- 30 ¢
- Colors
- Multicolor
- Print run
- 317,000