Monday, September 14, 1970 Costa Rica will issue: Stamp "Stamps" face value 1, Stamp "Stamps" face value 2,
| Country: | Costa Rica |
|---|---|
| Issue: | The 5th National Philatelic Exhibition. |
| Date: | 1970-09-14 |
| Print: | Offset lithography |
| Perforation: | line 11 |
| Emission: | Air Mail |
| Format: | Stamp |
| Face Value: | 1 Costa Rican colón |
| Country: | Costa Rica |
|---|---|
| Issue: | The 5th National Philatelic Exhibition. |
| Date: | 1970-09-14 |
| Print: | Offset lithography |
| Perforation: | line 11 |
| Emission: | Air Mail |
| Format: | Stamp |
| Face Value: | 2 Costa Rican colón |