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| Cert Num | 1280445 |
| Cert Date | 2014-02-28 |
| Catalog Number | 567 |
| Country | USA |
| Year | 1923 |
| Denom | 20c |
| Color | Carmine rose |
| Grade | Ungraded |
| Description | Mint OGnh |
| Opinion | it is a genuine unused, o.g., never hinged, top margin Plate No. 19649 block of six, the bottom stamps with natural gum creases. |
| Cert Link | http://psestamp.com/Cert/1280445 |