| Added by |
 Steve
|
| Face value | 20 Pence |
| Catalog code (Michel) | GB 1245 |
| Catalog code (Scott) | GB 1300 |
| Catalog code | Yvert et Tellier GB 1439 Stanley Gibbons GB 1479 AFA number GB 1377 Unificato GB 1436 |
| Series | 150th Anniversary of the RSPCA |
| Place in series | 1 |
| Stamp colour | Multicoloured |
| Watermark | None |
| Stamp use | Commemorative stamp |
| Print run | 33.735.600 |
| Issue date | 23/01/1990 |
| Designer | Tony Evans |
| Print technique | Lithography |
| Printed by | The House of Questa |
| Perforation | comb 14¼ x 14¾ |
| Height | 41.00 mm |
| Width | 30.00 mm |
| Catalog prices | Used stamp $0.55 Unused stamp $0.80 |
