| Added by |
 Iordache Gabriel
|
| Face value | 9 pence |
| Catalog code (Michel) | GB-S 27 |
| Catalog code (Scott) | GB-S MH12 |
| Catalog code | Yvert et Tellier GB 849; Stanley Gibbons GB S28; AFA number GB 814; Unificato GB 849 |
| Stamp colour | dark violet blue |
| Stamp use | Definitive stamp |
| Issue date | 18/01/1978 |
| Designer | Arnold Machin / Jeffrey Matthews |
| Paper type | 2 phosphor bands |
| Print technique | photogravure |
| Printed by | Harrison & Sons Ltd. |
| Perforation | comb 14¾ x 14¼ |
| Height | 24.00 mm |
| Width | 21.00 mm |
| Catalog prices | No catalog prices set yet |
