| Image Thumbs | |
| Cert Num | 1348764 |
| Cert Date | 2018-07-28 |
| Catalog Number | 1617a |
| Country | USA |
| Year | 1977 |
| Denom | 10c |
| Color | Violet |
| Grade | XF-Sup 95 |
| Description | Mint OGnh |
| Opinion | it is a genuine unused, o.g., never hinged, coil joint line pair, dull gum variety with lines only precancel. |
| Cert Link | http://psestamp.com/Cert/1348764 |