| Image Thumbs | |
| Cert Num | 1326373 |
| Cert Date | 2016-12-05 |
| Catalog Number | 1778b |
| Country | USA |
| Year | 1979 |
| Denom | 15c |
| Color | Multicolored |
| Grade | Ungraded |
| Description | Mint OGnh |
| Opinion | it is a genuine unused, o.g., never hinged, Pane of 40 imperf horizontally. |
| Cert Link | http://psestamp.com/Cert/1326373 |