| Image Thumbs | |
| Cert Num | 1321869 |
| Cert Date | 2016-09-23 |
| Catalog Number | RB17c |
| Country | USA |
| Year | 1875 |
| Denom | 6c |
| Color | Violet Blue |
| Grade | Ungraded |
| Description | Used |
| Opinion | it is genuine used, with corner creases at the bottom left and the top left corner reattached. |
| Cert Link | http://psestamp.com/Cert/1321869 |