| Added by |
 Steve
|
| Face value | 2 1/2 Penny |
| Catalog code (Michel) | GB 241 |
| Catalog code (Scott) | GB 276 |
| Catalog code | Yvert et Tellier GB 246 Stanley Gibbons GB 499 AFA number GB 235 Unificato GB 246 |
| Series | 75th Anniv. Universal Postal Union |
| Place in series | 1 |
| Stamp colour | Bright Ultra |
| Watermark | Crown and GviR Multiple |
| Stamp use | Commemorative stamp |
| Print run | 135.150.000 |
| Issue date | 10/10/1949 |
| Designer | Mary Adshead |
| Print technique | photogravure |
| Printed by | Harrison & Sons Ltd. |
| Perforation | 14 1/2 x 14 |
| Height | 24.00 mm |
| Width | 41.00 mm |
| Catalog prices | Used stamp $0.20 Unused stamp $0.20 |
