| Image Thumbs | |
| Cert Num | 1371683 |
| Cert Date | 2019-12-20 |
| Catalog Number | C6 |
| Country | USA |
| Year | 1923 |
| Denom | 24c |
| Color | Carmine |
| Grade | Ungraded |
| Description | Mint OGnh |
| Opinion | it is a genuine unused, o.g., never hinged, top margin Plate No. F14840 block of six, the top left stamp with a tiny natural paper inclusion. |
| Cert Link | http://psestamp.com/Cert/1371683 |