| Image Thumbs | |
| Cert Num | 1274380 |
| Cert Date | 2013-12-19 |
| Catalog Number | 9 |
| Country | USA |
| Year | 1852 |
| Denom | 1c |
| Color | Blue |
| Grade | XF 90 |
| Description | Mint OGph |
| Opinion | it is a genuine unused, o.g., previously hinged, left margin block of four. |
| Cert Link | http://psestamp.com/Cert/1274380 |