| Added by |
 Bart Perdieus
|
| Face value | 20 Cent |
| Catalog code (Michel) | NL 990 |
| Catalog code (Scott) | NL 497 |
| Catalog code | Yvert et Tellier NL 963 Stanley Gibbons NL 1151 AFA number NL 990 NVPH NL 1010 Unificato NL 963 |
| Stamp colour | multicolor |
| Stamp use | Commemorative stamp |
| Print run | 23.532.200 |
| Issue date | 04/07/1972 |
| Designer | Jelle van der Toorn Vrijthof |
| Paper type | Fosforescent paper |
| Print technique | photogravure |
| Printed by | Joh. Enschedé en Zonen |
| Perforation | 12 3/4 x 14 |
| Height | 36.00 mm |
| Width | 25.00 mm |
| Catalog prices | No catalog prices set yet |
