| Image Thumbs | |
| Cert Num | 1375831 |
| Cert Date | 2020-04-23 |
| Catalog Number | 1054b |
| Country | USA |
| Year | 1957 |
| Denom | 1c |
| Color | dark green |
| Grade | Superb 98 |
| Description | Mint OGnh |
| Opinion | it is a genuine unused, o.g., never hinged, coil joint line pair. |
| Cert Link | http://psestamp.com/Cert/1375831 |