| Image Thumbs | |
| Cert Num | 1224824 |
| Cert Date | 2010-09-24 |
| Catalog Number | 1911 |
| Country | USA |
| Year | 1981 |
| Denom | 18c |
| Color | multicolored |
| Grade | Gem 100 |
| Description | Mint OGnh |
| Opinion | it is genuine unused, o.g., never hinged. |
| Cert Link | http://psestamp.com/Cert/1224824 |