| Added by |
 Iordache Gabriel
|
| Face value | 2 1/2 Pence |
| Catalog code (Michel) | GB 374x |
| Catalog code (Scott) | GB 410 |
| Catalog code | Yvert et Tellier GB 387; Stanley Gibbons GB 651; AFA number GB 368; Unificato GB 387 |
| Series | International Geographical Congress |
| Stamp colour | multicolor |
| Watermark | Crown Multiple Type 1 [Up] |
| Stamp use | Commemorative stamp |
| Print run | 109.768.120 |
| Issue date | 01/07/1964 |
| Designer | Dennis Bailey |
| Paper type | coated |
| Print technique | photogravure |
| Printed by | Harrison & Sons Ltd. |
| Perforation | comb 15 x 14 |
| Height | 24.00 mm |
| Width | 41.00 mm |
| Catalog prices | No catalog prices set yet |
