| Image Thumbs | |
| Cert Num | 1302706 |
| Cert Date | 2015-06-24 |
| Catalog Number | 186 |
| Country | USA |
| Year | 1879 |
| Denom | 6c |
| Color | Pink |
| Grade | Ungraded |
| Description | Mint RG |
| Opinion | it is genuine unused, REGUMMED, with pre-printing paper creases at the bottom and REPERFORATED at the right. |
| Cert Link | http://psestamp.com/Cert/1302706 |