| Image Thumbs | |
| Cert Num | 1313237 |
| Cert Date | 2016-03-24 |
| Catalog Number | 556 |
| Country | USA |
| Year | 1923 |
| Denom | 4c |
| Color | Yellow brown |
| Grade | Ungraded |
| Description | Mint OGnh |
| Opinion | it is a genuine unused, o.g., never hinged, top margin Plate No. 14094 block of six. |
| Cert Link | http://psestamp.com/Cert/1313237 |