| Image Thumbs | |
| Cert Num | 1213160 |
| Cert Date | 2009-12-04 |
| Catalog Number | 517 |
| Country | USA |
| Year | 1917 |
| Denom | 50c |
| Color | Red violet |
| Grade | VF-XF 85 |
| Description | Mint OGph |
| Opinion | it is genuine unused, o.g., previously hinged, with a 3mm natural gum wrinkle at the right center. |
| Cert Link | http://psestamp.com/Cert/1213160 |