| Image Thumbs | |
| Cert Num | 1357956 |
| Cert Date | 2019-03-18 |
| Catalog Number | 1297b |
| Country | USA |
| Year | 1967-75 |
| Denom | 3c |
| Color | Violet |
| Grade | XF 90 |
| Description | Mint OGnh |
| Opinion | it is a genuine unused, o.g., never hinged, coil pair, with lines only bureau precancel. |
| Cert Link | http://psestamp.com/Cert/1357956 |