| Image Thumbs | |
| Cert Num | 1231793 |
| Cert Date | 2011-01-05 |
| Catalog Number | 528A |
| Country | USA |
| Year | 1918 |
| Denom | 2c |
| Color | Carmine |
| Grade | Ungraded |
| Description | Mint OGnh |
| Opinion | it is a genuine unused, o.g., never hinged, top margin Plate No. 11410 block of six, monogram over Plate No. variety, the bottom stamp with a natural paper inclusion. |
| Cert Link | http://psestamp.com/Cert/1231793 |