| Image Thumbs | |
| Cert Num | 1401448 |
| Cert Date | 2021-11-01 |
| Catalog Number | 516 |
| Country | USA |
| Year | 1917 |
| Denom | 30c |
| Color | Orange red |
| Grade | Ungraded |
| Description | Mint OGnh |
| Opinion | it is genuine unused, o.g., never hinged, right margin Plate No. 6927 block of six. |
| Cert Link | http://psestamp.com/Cert/1401448 |