| Image Thumbs | |
| Cert Num | 1318937 |
| Cert Date | 2016-07-11 |
| Catalog Number | C24 |
| Country | USA |
| Year | 1939 |
| Denom | 30c |
| Color | Dull blue |
| Grade | XF 90 |
| Description | Mint OGnh |
| Opinion | it is genuine unused, o.g., never hinged, with a tiny natural gum wrinkle. |
| Cert Link | http://psestamp.com/Cert/1318937 |