| Image Thumbs | |
| Cert Num | 1335565 |
| Cert Date | 2017-10-04 |
| Catalog Number | 639a |
| Country | USA |
| Year | 1927 |
| Denom | 7c |
| Color | Black |
| Grade | Ungraded |
| Description | Mint OGph |
| Opinion | it is genuine unused, o.g., previously hinged, vertical pair, imperf between. |
| Cert Link | http://psestamp.com/Cert/1335565 |