| Image Thumbs | |
| Cert Num | 1330448 |
| Cert Date | 2017-04-10 |
| Catalog Number | O75 |
| Country | USA |
| Year | 1873 |
| Denom | 6c |
| Color | Brown |
| Grade | Ungraded |
| Description | Mint OGph |
| Opinion | it is a genuine unused, o.g., previously hinged, horizontal pair, the left stamp with a corner crease at the top left. |
| Cert Link | http://psestamp.com/Cert/1330448 |