| Image Thumbs | |
| Cert Num | 1264966 |
| Cert Date | 2013-05-15 |
| Catalog Number | 365 |
| Country | USA |
| Year | 1909 |
| Denom | 13c |
| Color | Blue green |
| Grade | Ungraded |
| Description | Mint OGh |
| Opinion | it is genuine unused, o.g., hinged, experimental gray paper variety with a small thin at the lower right and a natural paper inclusion. |
| Cert Link | http://psestamp.com/Cert/1264966 |