| Added by |
 Steve
|
| Face value | 7 1/2 Pence |
| Catalog code (Michel) | GB 619 |
| Catalog code (Scott) | GB 692 |
| Catalog code | Yvert et Tellier GB 682 Stanley Gibbons GB 926 AFA number GB 649 Unificato GB 682 |
| Series | British Explorers |
| Place in series | 4 |
| Stamp colour | Multicoloured |
| Watermark | None |
| Stamp use | Commemorative stamp |
| Print run | 6.572.700 |
| Issue date | 08/04/1973 |
| Designer | Marjorie Saynor |
| Paper type | Fluorescent Coated with all over phosphor |
| Print technique | Photogravure |
| Printed by | Harrison & Sons Ltd |
| Perforation | comb 14¼ x 14¾ |
| Height | 41.00 mm |
| Width | 30.00 mm |
| Catalog prices | Used stamp $0.35 Unused stamp $0.35 |
