| Added by |
 Bart Perdieus
|
| Face value | 20 Cent |
| Catalog code (Michel) | NL 840 |
| Catalog code (Scott) | NL 436 |
| Catalog code | Yvert et Tellier NL 814 Stanley Gibbons NL 992 AFA number NL 840 NVPH NL 840 Unificato NL 814 |
| Stamp colour | brown olive / dark blue |
| Stamp use | Commemorative stamp |
| Print run | 5.045.600 |
| Issue date | 17/05/1965 |
| Designer | G. Wernars |
| Print technique | Offset lithography |
| Printed by | Joh. Enschedé en Zonen |
| Perforation | 14 x 12 3/4 |
| Height | 25.00 mm |
| Width | 37.00 mm |
| Catalog prices | No catalog prices set yet |
