| Image Thumbs | |
| Cert Num | 1250541 |
| Cert Date | 2012-05-07 |
| Catalog Number | 518 |
| Country | USA |
| Year | 1917 |
| Denom | $1 |
| Color | Violet brown |
| Grade | Ungraded |
| Description | Used |
| Opinion | it is a genuine used, block of four, the bottom right stamp with a natural paper inclusion. |
| Cert Link | http://psestamp.com/Cert/1250541 |