| Image Thumbs | |
| Cert Num | 1210046 |
| Cert Date | 2009-09-28 |
| Catalog Number | 1249 |
| Country | USA |
| Year | 1964 |
| Denom | 5c |
| Color | Dark blue & red |
| Grade | XF 90 |
| Description | Mint OGnh |
| Opinion | it is a genuine unused, o.g., never hinged, Plate No. 27831 block of four. |
| Cert Link | http://psestamp.com/Cert/1210046 |