Unesco water economy
53%
| Country: | Cambodia |
|---|---|
| Issue: | Unesco |
| Date: | 1967-01-01 |
| Print: | Recess |
| Perforation: | 13 |
| Emission: | Commemorative |
| Format: | Stamp |
| Face Value: | 6 Cambodian riel |
Issue: Unesco (Cambodia, 1967)
Sunday, January 1, 1967, Unesco
Sunday, January 1, 1967 Cambodia will issue: Stamp "Unesco water economy" face value 6,