| Image Thumbs | |
| Cert Num | 1387786 |
| Cert Date | 2021-01-26 |
| Catalog Number | PR60 |
| Country | USA |
| Year | 1879 |
| Denom | 6c |
| Color | Black |
| Grade | Ungraded |
| Description | Mint OGh |
| Opinion | it is genuine unused, o.g., hinged, with a vertical crease. |
| Cert Link | http://psestamp.com/Cert/1387786 |