| Image Thumbs | |
| Cert Num | 1223865 |
| Cert Date | 2010-06-07 |
| Catalog Number | 230 |
| Country | USA |
| Year | 1893 |
| Denom | 1c |
| Color | Deep blue |
| Grade | Ungraded |
| Description | Mint OGh |
| Opinion | it is a genuine unused, o.g., hinged, block of four, (the bottom stamps never hinged), with paper adherences on the back of the top left stamp, a thin in the top right stamp and separated vertical perfs between the top pair. |
| Cert Link | http://psestamp.com/Cert/1223865 |