| Image Thumbs | |
| Cert Num | 1338887 |
| Cert Date | 2017-12-11 |
| Catalog Number | 473 |
| Country | USA |
| Year | 1916 |
| Denom | 11c |
| Color | Dark green |
| Grade | Ungraded |
| Description | Mint OGnh |
| Opinion | it is a genuine unused, o.g., never hinged top margin Plate No. 7504 block of ten. |
| Cert Link | http://psestamp.com/Cert/1338887 |