| Image Thumbs | |
| Cert Num | 1305115 |
| Cert Date | 2015-08-17 |
| Catalog Number | C20 |
| Country | USA |
| Year | 1935 |
| Denom | 25c |
| Color | Blue |
| Grade | XF 90 |
| Description | Mint OGnh |
| Opinion | it is a genuine unused, o.g., never hinged, top margin Plate No. F21475 block of six. |
| Cert Link | http://psestamp.com/Cert/1305115 |