| Image Thumbs | |
| Cert Num | 1420554 |
| Cert Date | 2023-01-11 |
| Catalog Number | 159 |
| Country | USA |
| Year | 1873 |
| Denom | 6c |
| Color | Brown rose |
| Grade | Ungraded |
| Description | Used |
| Opinion | it is genuine used, horizontal pair, silk paper variety. |
| Cert Link | http://psestamp.com/Cert/1420554 |