| Image Thumbs | |
| Cert Num | 1240263 |
| Cert Date | 2011-09-09 |
| Catalog Number | 374 |
| Country | USA |
| Year | 1910 |
| Denom | 1c |
| Color | Green |
| Grade | Ungraded |
| Description | Used |
| Opinion | it is two singles tied by 1911 duplex postmark on cover with toning at left. |
| Cert Link | http://psestamp.com/Cert/1240263 |