Intl. Conference on Big Dams, Cairo 15 pt — Egypt, 1993
Intl. Conference on Big Dams, Cairo (Egypt, 1993), face value 15 pt. Photo, catalogue value, details and photo identification.
- Issue date
- 1993
- Face value
- 15 pt
- Colors
- Multicolor
- Yvert
- EG 1496
- Michel
- EG 1784
- Stanley Gibbons
- EG 1892
- Scott
- EG 1540