| Image Thumbs | |
| Cert Num | 1321177 |
| Cert Date | 2016-08-31 |
| Catalog Number | 408 |
| Country | USA |
| Year | 1912 |
| Denom | 1c |
| Color | Green |
| Grade | XF-Sup 95 |
| Description | Mint OGph |
| Opinion | it is a genuine unused, o.g., previously hinged, block of four (the bottom left stamp never hinged). |
| Cert Link | http://psestamp.com/Cert/1321177 |