| Image Thumbs | |
| Cert Num | 1309768 |
| Cert Date | 2015-12-21 |
| Catalog Number | 535 |
| Country | USA |
| Year | 1918 |
| Denom | 3c |
| Color | Violet |
| Grade | XF 90 |
| Description | Used |
| Opinion | It is a genuine used, horizontal pair with vertical guide line between, the right stamp with a small corner crease at the top right. |
| Cert Link | http://psestamp.com/Cert/1309768 |