| Image Thumbs | |
| Cert Num | 1421756 |
| Cert Date | 2023-02-03 |
| Catalog Number | K3 |
| Country | USA |
| Year | 1919 |
| Denom | 6c on 3c |
| Color | Violet |
| Grade | XF 90 |
| Description | Mint OGph |
| Opinion | it is genuine unused, o.g., previously hinged. |
| Cert Link | http://psestamp.com/Cert/1421756 |