| Image Thumbs | |
| Cert Num | 1423122 |
| Cert Date | 2023-03-06 |
| Catalog Number | 1049b |
| Country | USA |
| Year | 1957 |
| Denom | 30c |
| Color | Intense black |
| Grade | Ungraded |
| Description | Mint OGnh |
| Opinion | it is genuine unused, o.g., never hinged, lower right margin Plate No. 25948 block of four. |
| Cert Link | http://psestamp.com/Cert/1423122 |