| Image Thumbs | |
| Cert Num | 1305570 |
| Cert Date | 2015-09-04 |
| Catalog Number | 483 |
| Country | USA |
| Year | 1917 |
| Denom | 3c |
| Color | Violet |
| Grade | XF 90 |
| Description | Mint OGnh |
| Opinion | it is a genuine unused, o.g., never hinged, vertical pair, with horizontal guide line between, the bottom stamp with a small gum creases. |
| Cert Link | http://psestamp.com/Cert/1305570 |