| Image Thumbs | |
| Cert Num | 1233986 |
| Cert Date | 2011-03-09 |
| Catalog Number | 7 |
| Country | USA |
| Year | 1851 |
| Denom | 1c |
| Color | Blue |
| Grade | XF 90 |
| Description | Used |
| Opinion | it is a genuine used, horizontal pair, pos. 2L4 and 3L4. |
| Cert Link | http://psestamp.com/Cert/1233986 |