| Image Thumbs | |
| Cert Num | 1351876 |
| Cert Date | 2018-10-23 |
| Catalog Number | C1 |
| Country | USA |
| Year | 1918 |
| Denom | 6c |
| Color | Orange |
| Grade | VF 80 |
| Description | Mint OGnh |
| Opinion | it is a genuine unused, o.g., never hinged, left margin arrow block of four, the right stamps with a natural gum skip. |
| Cert Link | http://psestamp.com/Cert/1351876 |