| Image Thumbs | |
| Cert Num | 1290438 |
| Cert Date | 2014-10-07 |
| Catalog Number | 1085 |
| Country | USA |
| Year | 1956 |
| Denom | 3c |
| Color | Dark blue |
| Grade | Ungraded |
| Description | Mint OGnh |
| Opinion | it is a genuine unused, o.g., never hinged, lower right margin Plate No. block of four. |
| Cert Link | http://psestamp.com/Cert/1290438 |