| Image Thumbs | |
| Cert Num | 1233464 |
| Cert Date | 2011-02-22 |
| Catalog Number | 472 |
| Country | USA |
| Year | 1916 |
| Denom | 10c |
| Color | Orange yellow |
| Grade | XF-Sup 95 |
| Description | Mint OGph |
| Opinion | it is a genuine unused, o.g., previously hinged, block of four, (the bottom right and top stamps never hinged). |
| Cert Link | http://psestamp.com/Cert/1233464 |