| Added by |
 Bart Perdieus
|
| General Description : | Jacob Lodewijk Gerard, Baron Walschap (Londerzeel-St. Jozef, 9 July 1898-Antwerp, 25 October 1989), was a Belgian writer. |
| Face value | 17 Francs |
| Catalog code (Michel) | BE 2788 |
| Catalog code (Scott) | BE 1680 |
| Catalog code | Yvert et Tellier BE 2736 Stanley Gibbons BE 3414 AFA number BE 2796 Belgium BE 2736 Unificato BE 2736 |
| Stamp colour | multicolor |
| Stamp use | Commemorative stamp |
| Issue date | 17/01/1998 |
| Designer | Anne Velghe |
| Paper type | Stamp |
| Print technique | photogravure |
| Perforation | 11 1/2 |
| Height | 40.00 mm |
| Width | 28.00 mm |
| Catalog prices | No catalog prices set yet |
