| Image Thumbs | |
| Cert Num | 1318116 |
| Cert Date | 2016-06-14 |
| Catalog Number | 408 |
| Country | USA |
| Year | 1912 |
| Denom | 1c |
| Color | Green |
| Grade | XF-Sup 95 |
| Description | Mint OGnh |
| Opinion | it is a genuine unused, o.g., never hinged, center line block of four, with minor natural gum skips. |
| Cert Link | http://psestamp.com/Cert/1318116 |