| Image Thumbs | |
| Cert Num | 1400723 |
| Cert Date | 2021-10-26 |
| Catalog Number | 486 |
| Country | USA |
| Year | 1918 |
| Denom | 1c |
| Color | Green |
| Grade | Ungraded |
| Description | Mint OGnh |
| Opinion | it is a genuine unused, o.g., never hinged, coil joint line pair, the top stamp with a tiny thin at the upper right. |
| Cert Link | http://psestamp.com/Cert/1400723 |