L.A. Rebello da Silva
50%
| Country: | São Tomé and Príncipe |
|---|---|
| Issue: | Centennial Overseas Administrative Reform |
| Date: | 1969-09-25 |
| Perforation: | 14½ |
| Emission: | Commemorative |
| Format: | Stamp |
| Face Value: | 2.50 São Tomé and Príncipe escudo |