| Added by |
 Alain Martineau
|
| Face value | 15 Pence |
| Catalog code (Michel) | GB 803 |
| Catalog code (Scott) | GB MH90 |
| Catalog code | Yvert et Tellier GB 905 Stanley Gibbons GB X947 AFA number GB 867 Unificato GB 905 |
| Series | Machin |
| Stamp colour | Ultramarine |
| Watermark | None |
| Stamp use | Definitive stamp |
| Issue date | 15/08/1979 |
| Designer | Arnold Machin |
| Paper type | phosphorescent (PCP) |
| Print technique | photogravure |
| Printed by | Harrison & Sons Ltd. |
| Perforation | 15 x 14 |
| Height | 24.00 mm |
| Width | 20.00 mm |
| Catalog prices | Used stamp $0.70 Unused stamp $0.70 |
