| Image Thumbs | |
| Cert Num | 1321194 |
| Cert Date | 2016-09-06 |
| Catalog Number | 489 |
| Country | USA |
| Year | 1917 |
| Denom | 3c |
| Color | Violet |
| Grade | XF 90 |
| Description | Mint OGnh |
| Opinion | it is a genuine unused, o.g., never hinged, coil pair, the bottom stamp with a perf disc indent. |
| Cert Link | http://psestamp.com/Cert/1321194 |