| Image Thumbs | |
| Cert Num | 1334886 |
| Cert Date | 2017-08-18 |
| Catalog Number | 1338 |
| Country | USA |
| Year | 1968 |
| Denom | 6c |
| Color | Dk blue, red & green |
| Grade | XF 90 |
| Description | Mint OGnh |
| Opinion | it is genuine unused, o.g., never hinged. |
| Cert Link | http://psestamp.com/Cert/1334886 |