| Image Thumbs | |
| Cert Num | 1263535 |
| Cert Date | 2013-04-08 |
| Catalog Number | 158 |
| Country | USA |
| Year | 1873 |
| Denom | 3c |
| Color | Green |
| Grade | VG 50 |
| Description | Mint NG |
| Opinion | it is a genuine unused, no gum, top margin block of four with Plate No. 251 and a natural straight edge at the right. |
| Cert Link | http://psestamp.com/Cert/1263535 |