| Added by |
 Steve
|
| Face value | 44 Pence |
| Catalog code (Michel) | GB 1821C |
| Catalog code (Scott) | GB 1869 |
| Catalog code | Yvert et Tellier GB 2123 Stanley Gibbons GB 2104 AFA number GB 2003 Unificato GB 2105 |
| Series | Millennium Scientists |
| Place in series | 3 |
| Stamp colour | Multicoloured |
| Watermark | None |
| Stamp use | Commemorative stamp |
| Issue date | 03/08/1999 |
| Designer | Colin Gray |
| Paper type | 2 phosphor bands |
| Print technique | Offset lithography |
| Printed by | The House of Questa |
| Perforation | 14x14 1/2 |
| Height | 35.00 mm |
| Width | 37.00 mm |
| Catalog prices | Used stamp $1.40 Unused stamp $1.75 |
