| Image Thumbs | |
| Cert Num | 1420490 |
| Cert Date | 2023-01-11 |
| Catalog Number | E8 |
| Country | USA |
| Year | 1911 |
| Denom | 10c |
| Color | Ultramarine |
| Grade | VF 80 |
| Description | Mint OGh |
| Opinion | it is genuine unused, o.g., hinged, block of four. |
| Cert Link | http://psestamp.com/Cert/1420490 |