| Image Thumbs | |
| Cert Num | 1224191 |
| Cert Date | 2010-07-14 |
| Catalog Number | 421 |
| Country | USA |
| Year | 1914 |
| Denom | 50c |
| Color | Violet |
| Grade | Ungraded |
| Description | Mint OGnh |
| Opinion | it is genuine unused, o.g., never hinged. |
| Cert Link | http://psestamp.com/Cert/1224191 |