| Added by |
 Alain Martineau
|
| Face value | 4D |
| Catalog code (Michel) | GB 324zX |
| Catalog code (Scott) | GB 359a |
| Catalog code | Yvert et Tellier GB 349 Stanley Gibbons GB 593 Unificato GB 349 |
| Series | Wilding |
| Stamp colour | ultramarine |
| Watermark | Crown Multiple Type 1 [Up] |
| Stamp use | Definitive stamp |
| Print run | 6.891.600 |
| Issue date | 29/04/1959 |
| Designer | Dorothy Wielding / Michael Charles Farrar-Bell |
| Paper type | 2 graphite lines |
| Print technique | photogravure |
| Printed by | Harrison & Sons Ltd. |
| Perforation | comb 15 x 14 |
| Height | 24.00 mm |
| Width | 21.00 mm |
| Catalog prices | No catalog prices set yet |
