| Added by |
 Steve
|
| Face value | 3 Penny |
| Catalog code (Michel) | GB 242 |
| Catalog code (Scott) | GB 277 |
| Catalog code | Yvert et Tellier GB 247 Stanley Gibbons GB 500 AFA number GB 236 Unificato GB 247 |
| Series | 75th Anniv. Universal Postal Union |
| Place in series | 2 |
| Stamp colour | Bright Violet |
| Watermark | Crown and GviR Multiple |
| Stamp use | Commemorative stamp |
| Print run | 16.450.000 |
| Issue date | 10/10/1949 |
| Designer | Percy Metcalfe |
| 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 $0.55 Unused stamp $0.20 |
