| Image Thumbs | |
| Cert Num | 1231420 |
| Cert Date | 2010-12-29 |
| Catalog Number | 1891 |
| Country | USA |
| Year | 1981 |
| Denom | 18c |
| Color | Multicolored |
| Grade | Superb 98 |
| Description | Mint OGnh |
| Opinion | it is a genuine unused, o.g., never hinged, coil pair. |
| Cert Link | http://psestamp.com/Cert/1231420 |