University Federation Emblem
56%
| Country: | Costa Rica |
|---|---|
| Issue: | Central American University Federation, 30th anniversary |
| Date: | 1978-09-18 |
| Print: | Offset lithography |
| Perforation: | line 11 |
| Emission: | Air Post |
| Format: | Stamp |
| Face Value: | 0.80 Costa Rican colón |