| Image Thumbs | |
| Cert Num | 1212245 |
| Cert Date | 2009-11-05 |
| Catalog Number | 530 |
| Country | USA |
| Year | 1918 |
| Denom | 3c |
| Color | Purple |
| Grade | Ungraded |
| Description | Mint OGnh |
| Opinion | it is a genuine unused, o.g., never hinged, block of three, with four separated perfs at the upper right of the left stamp. |
| Cert Link | http://psestamp.com/Cert/1212245 |