| Added by |
 Bart Perdieus
|
| General Description : | King Leopold III and his children princess Joséphine-Charlotte, prince Baudouin and prince Albert |
| Face value | 1,75 + 25 Centimes |
| Catalog code (Michel) | BE 502 |
| Catalog code | Stamp Number BE B238 Yvert et Tellier BE 501 Stanley Gibbons BE 844 AFA number BE 500 Belgium BE 501 Unificato BE 501 |
| Stamp colour | dark carmine / dark ultramarine |
| Stamp use | Semi Postal stamp |
| Print run | 521.193 |
| Issue date | 01/04/1939 |
| Print technique | photogravure and typography |
| Perforation | 11 1/2 |
| Height | 28.00 mm |
| Width | 39.00 mm |
| Catalog prices | No catalog prices set yet |
