| Image Thumbs | |
| Cert Num | 1294444 |
| Cert Date | 2015-01-06 |
| Catalog Number | 530a |
| Country | USA |
| Year | 1918 |
| Denom | 3c |
| Color | Purple |
| Grade | Ungraded |
| Description | Mint DOG |
| Opinion | it is genuine unused, with slightly disturbed o.g., block of four. |
| Cert Link | http://psestamp.com/Cert/1294444 |