| Image Thumbs | |
| Cert Num | 1315195 |
| Cert Date | 2016-07-11 |
| Catalog Number | 408 |
| Country | USA |
| Year | 1912 |
| Denom | 1c |
| Color | Green |
| Grade | Ungraded |
| Description | Mint OGnh |
| Opinion | it is a genuine unused, o.g., never hinged, block of eight (2X4) with horizontal guide line and FAKE Brinkerhoff type I private perforations. |
| Cert Link | http://psestamp.com/Cert/1315195 |