| Image Thumbs | |
| Cert Num | 1280441 |
| Cert Date | 2014-02-28 |
| Catalog Number | 561 |
| Country | USA |
| Year | 1923 |
| Denom | 9c |
| Color | Rose |
| Grade | Ungraded |
| Description | Mint OGh |
| Opinion | it is a genuine unused, o.g., hinged, top margin Plate No. F14242 block of six (the bottom left, bottom center, and top stamps never hinged), the top left stamps with a natural paper inclusion. |
| Cert Link | http://psestamp.com/Cert/1280441 |