| Added by |
 Bart Perdieus
|
| Face value | 20 + 10 Cent |
| Catalog code (Michel) | NL 860 |
| Catalog code (Scott) | NL B411 |
| Catalog code | Yvert et Tellier NL 834 Stanley Gibbons NL 1013 AFA number NL 860 NVPH NL 861 Unificato NL 834 |
| Stamp colour | multicolor |
| Stamp use | Semi Postal stamp |
| Print run | 1.933.358 |
| Issue date | 03/05/1966 |
| Designer | W.A. van Stek |
| Print technique | photogravure |
| Printed by | Joh. Enschedé en Zonen |
| Perforation | 12 3/4 x 14 |
| Height | 36.50 mm |
| Width | 25.50 mm |
| Catalog prices | No catalog prices set yet |
