| Added by |
 Bart Perdieus
|
| Face value | 4,50 Francs |
| Catalog code (Michel) | BE 1722 |
| Catalog code (Scott) | BE 839 |
| Catalog code | Yvert et Tellier BE 1661 Stanley Gibbons BE 2305 AFA number BE 1734 Belgium BE 1669 Unificato BE 1661 |
| Stamp colour | multicolor |
| Stamp use | Commemorative stamp |
| Print run | 10.500.000 |
| Issue date | 28/04/1973 |
| Designer | Leif Frihmann Anisdahl / J. Malvaux |
| Print technique | photogravure |
| Perforation | 11 1/2 |
| Height | 28.00 mm |
| Width | 39.00 mm |
| Catalog prices | No catalog prices set yet |
