| Image Thumbs | |
| Cert Num | 1420970 |
| Cert Date | 2022-12-19 |
| Catalog Number | C16 |
| Country | USA |
| Year | 1931 |
| Denom | 5c |
| Color | Violet |
| Grade | Ungraded |
| Description | Mint OGnh |
| Opinion | it is genuine unused, o.g., never hinged, block of four. |
| Cert Link | http://psestamp.com/Cert/1420970 |