School Daniel Enrique Proańo, Quito 50 ¢ — Ecuador, 1962
School Daniel Enrique Proańo, Quito (Ecuador, 1962), face value 50 ¢, “Five-year Plan” series. Photo, catalogue value, details and photo identification.
- Series
- Five-year Plan
- Issue date
- 1962
- Face value
- 50 ¢
- Colors
- Multicolor
- Yvert
- EC 687
- Michel
- EC 1082
- Stanley Gibbons
- EC 1214
- Scott
- EC 687