| Image Thumbs | |
| Cert Num | 1250009 |
| Cert Date | 2012-04-18 |
| Catalog Number | 479 |
| Country | USA |
| Year | 1917 |
| Denom | $2 |
| Color | Dark blue |
| Grade | Ungraded |
| Description | Mint OGh |
| Opinion | it is a genuine unused, o.g., hinged, top margin block of four with Plate No. 8015 (the top stamps never hinged). |
| Cert Link | http://psestamp.com/Cert/1250009 |