| Added by |
 Alain Martineau
|
| General Description : | Color: Ochre |
| Face value | 50 Pence |
| Catalog code (Michel) | GB 731y |
| Catalog code (Scott) | GB MH159 |
| Catalog code | Yvert et Tellier GB 821 Stanley Gibbons GB X921 AFA number GB 785 Unificato GB 821 |
| Series | Machin |
| Stamp colour | Ochre Brown |
| Watermark | None |
| Stamp use | Definitive stamp |
| Issue date | 02/02/1977 |
| Designer | Arnold Machin |
| Paper type | coated, fluorescent (FCP), two phosphor stripes (10.5 mm spacing) |
| Print technique | Photogravure |
| Printed by | Harrison & Sons Ltd |
| Perforation | 15 x 14 |
| Height | 24.00 mm |
| Width | 20.00 mm |
| Catalog prices | No catalog prices set yet |
