Queen Elizabeth II Stamps 1989 150th Anniversary of Royal Microscopical Society 
| 250 | 
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Stamps are for illustration purposes only  |  | SG1453 19p Multicoloured | SG1454 27p Multicoloured |
 |  | SG1455 32p Multicoloured | SG1456 35p Multicoloured |
| Cat Ref | Stamp Description | Mint Value | Used Value | Price Guide | | SG1453 | 19p Multicoloured | £0.45 | £0.25 | | | SG1454 | 27p Multicoloured | £0.95 | £1.00 | | | SG1455 | 32p Multicoloured | £1.10 | £1.25 | | | SG1456 | 35p Multicoloured | £1.25 | £1.25 | |
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