| Added by |
 Bart Perdieus
|
| Face value | 3,50 Francs |
| Catalog code (Michel) | BE 1661 |
| Catalog code (Scott) | BE 817 |
| Catalog code | Yvert et Tellier BE 1609 Stanley Gibbons BE 2248 AFA number BE 1675 Belgium BE 1609 Unificato BE 1609 |
| Stamp colour | multicolor |
| Stamp use | Commemorative stamp |
| Print run | 10.500.000 |
| Issue date | 13/11/1971 |
| Designer | J. Malvaux / Jacques Richez |
| Print technique | photogravure |
| Perforation | 11 1/2 |
| Height | 39.00 mm |
| Width | 28.00 mm |
| Catalog prices | No catalog prices set yet |
