| Added by |
 Bart Perdieus
|
| Face value | 50 Cent |
| Catalog code (Michel) | NL 1012 |
| Catalog code (Scott) | NL 505 |
| Catalog code | Yvert et Tellier NL 983 Stanley Gibbons NL 1172 AFA number NL 1013 NVPH NL 1031 Unificato NL 983 |
| Stamp colour | light blue violet |
| Stamp use | Commemorative stamp |
| Print run | 3.392.000 |
| Issue date | 01/05/1973 |
| Designer | Leif Frimann Anisdahl |
| Paper type | Fosforescent paper |
| Print technique | photogravure |
| Printed by | Joh. Enschedé en Zonen |
| Perforation | 14 x 12 3/4 |
| Height | 25.00 mm |
| Width | 36.00 mm |
| Catalog prices | No catalog prices set yet |
