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| Cert Num | 1239660 |
| Cert Date | 2011-08-12 |
| Catalog Number | 547 |
| Country | USA |
| Year | 1920 |
| Denom | $2 |
| Color | Carmine & black |
| Grade | Ungraded |
| Description | Mint OGnh |
| Opinion | it is a genuine unused, o.g., never hinged, top margin block of four, with Plate No. 8177. |
| Cert Link | http://psestamp.com/Cert/1239660 |