Monday, May 10, 1920 Belgium will issue: Stamp "King Albert I with helmet" face value 5, Stamp "King Albert I with helmet" face value 10,
| Country: | Belgium |
|---|---|
| Issue: | King Albert I with helmet |
| Date: | 1920-05-10 |
| Print: | Recess |
| Emission: | Definitive |
| Format: | Stamp |
| Face Value: | 5 Belgian centime |
| Print run: | 50 |
| Country: | Belgium |
|---|---|
| Issue: | King Albert I with helmet |
| Date: | 1920-05-10 |
| Print: | Recess |
| Perforation: | line 11½ |
| Emission: | Definitive |
| Format: | Stamp |
| Face Value: | 10 Belgian franc |