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| Cert Num | 1246447 |
| Cert Date | 2012-01-24 |
| Catalog Number | 577 |
| Country | USA |
| Year | 1923 |
| Denom | 2c |
| Color | Carmine |
| Grade | XF 90J |
| Description | Mint OGnh |
| Opinion | it is a genuine unused, o.g., never hinged, centerline block of four, the top right stamp with a small natural paper wrinkle. |
| Cert Link | http://psestamp.com/Cert/1246447 |