| Image Thumbs | |
| Cert Num | 1386978 |
| Cert Date | 2020-12-21 |
| Catalog Number | E11 |
| Country | USA |
| Year | 1917 |
| Denom | 10c |
| Color | Ultramarine |
| Grade | Ungraded |
| Description | Mint OGnh |
| Opinion | it is genuine unused, o.g., never hinged, with a perf disc indent at the top and small moisture spots on the gum. |
| Cert Link | http://psestamp.com/Cert/1386978 |