10th World Telecommunication Day
60%
| Country: | Cabo Verde |
|---|---|
| Issue: | 10th World Telecommunication Day |
| Date: | 1978-05-17 |
| Print: | Offset and Lithography |
| Perforation: | 14 |
| Emission: | Commemorative |
| Format: | Stamp |
| Face Value: | 3.50 Cape Verdean escudo |
| Print run: | 1000000 |