| Added by |
 Steve
|
| Face value | 2 Shillings 6 Pence |
| Catalog code (Michel) | GB 251 |
| Catalog code (Scott) | GB 286 |
| Catalog code | Yvert et Tellier GB 256 Stanley Gibbons GB 509 AFA number GB 247 Unificato GB 256 |
| Series | KGVI British History & Monuments High Values |
| Place in series | 1 |
| Stamp colour | Green |
| Watermark | Crown and Large G VI R |
| Stamp use | Commemorative stamp |
| Issue date | 03/05/1951 |
| Designer | Mary Adshead |
| Print technique | recess |
| Printed by | Waterlow & Sons Ltd |
| Perforation | 11x12 |
| Height | 27.00 mm |
| Width | 44.00 mm |
| Catalog prices | Used stamp $1.10 Unused stamp $6.50 |
