| Image Thumbs | |
| Cert Num | 1203524 |
| Cert Date | 2009-07-08 |
| Catalog Number | 493 |
| Country | USA |
| Year | 1917 |
| Denom | 3c |
| Color | Reddish violet |
| Grade | Ungraded |
| Description | Mint OGnh |
| Opinion | it is a genuine usage of a coil single on cover to Chester, Pa., tied by a Chicago, Ill. Dec 7, 1917 c.d.s. and wavy line machine cancel - the stamp could also be a Scott No. 456, but we cannot confirm 456 or 493 unless removed from the cover. |
| Cert Link | http://psestamp.com/Cert/1203524 |