| Image Thumbs | |
| Cert Num | 1326240 |
| Cert Date | 2016-12-01 |
| Catalog Number | 438 |
| Country | USA |
| Year | 1914 |
| Denom | 20c |
| Color | Ultramarine |
| Grade | VF 80 |
| Description | Mint OGph |
| Opinion | it is a genuine unused, o.g., previously hinged, bottom margin Plate No. 6908 block of six (the botttom stamps never hinged). |
| Cert Link | http://psestamp.com/Cert/1326240 |