| Image Thumbs | |
| Cert Num | 1209547 |
| Cert Date | 2009-10-13 |
| Catalog Number | 511 |
| Country | USA |
| Year | 1917 |
| Denom | 11c |
| Color | Green |
| Grade | XF 90J |
| Description | Mint OGnh |
| Opinion | it is genuine unused, o.g., never hinged. |
| Cert Link | http://psestamp.com/Cert/1209547 |