| Image Thumbs | |
| Cert Num | 1387732 |
| Cert Date | 2021-02-04 |
| Catalog Number | 524 |
| Country | USA |
| Year | 1918 |
| Denom | $5 |
| Color | Deep green & black |
| Grade | Ungraded |
| Description | Mint OGph |
| Opinion | it is a genuine unused, o.g., previously hinged, center line block of four (the bottom stamps NH), the bottom right stamp with gum creases. |
| Cert Link | http://psestamp.com/Cert/1387732 |