Première Orval surchargée avec "L"
56%
| Country: | Belgium |
|---|---|
| Issue: | Orval |
| Date: | 1929-08-19 |
| Print: | Recess |
| Perforation: | 14 x 13¼ |
| Emission: | Semi-Postal |
| Format: | Stamp |
| Face Value: | 5+5 Belgian franc |
| Print run: | 5000 |