| Image Thumbs | |
| Cert Num | 1321556 |
| Cert Date | 2016-08-17 |
| Catalog Number | 1891 |
| Country | USA |
| Year | 1981 |
| Denom | 18c |
| Color | Multicolored |
| Grade | Ungraded |
| Description | Mint OGnh |
| Opinion | it is a genuine unused, o.g., never hinged, coil plate No. 6 strip of five. |
| Cert Link | http://psestamp.com/Cert/1321556 |