| Image Thumbs | |
| Cert Num | 1333948 |
| Cert Date | 2017-07-25 |
| Catalog Number | 4 |
| Country | USA |
| Year | 1875 |
| Denom | 10c |
| Color | Black |
| Grade | Ungraded |
| Description | Mint NGAI |
| Opinion | it is a genuine unused, no gum as issued, block of eight (4x2). |
| Cert Link | http://psestamp.com/Cert/1333948 |