| Image Thumbs | |
| Cert Num | 1391300 |
| Cert Date | 2021-02-22 |
| Catalog Number | E7 |
| Country | USA |
| Year | 1908 |
| Denom | 10c |
| Color | Green |
| Grade | XF 90 |
| Description | Mint OGnh |
| Opinion | it is a genuine unused, o.g., never hinged, block of four. |
| Cert Link | http://psestamp.com/Cert/1391300 |