| Image Thumbs | |
| Cert Num | 1371489 |
| Cert Date | 2020-01-28 |
| Catalog Number | LO2 |
| Country | USA |
| Year | 1851 |
| Denom | 1c |
| Color | Blue |
| Grade | Ungraded |
| Description | Mint OGph |
| Opinion | it is a genuine unused, o.g., previously hinged, vertical pair (the top stamp NH) with a faint vertical crease. |
| Cert Link | http://psestamp.com/Cert/1371489 |