| Image Thumbs | |
| Cert Num | 1282230 |
| Cert Date | 2014-04-23 |
| Catalog Number | 151 |
| Country | USA |
| Year | 1870 |
| Denom | 12c |
| Color | Dull violet |
| Grade | Ungraded |
| Description | Used |
| Opinion | it is a genuine usage of a horizontal pair on cover to Argentina over paying the rate by 6 cents, the right stamp with a small tear at the right. |
| Cert Link | http://psestamp.com/Cert/1282230 |