| Image Thumbs | |
| Cert Num | 1268722 |
| Cert Date | 2013-08-13 |
| Catalog Number | 2073 |
| Country | USA |
| Year | 1984 |
| Denom | 20c |
| Color | multicolored |
| Grade | Ungraded |
| Description | Mint OGnh |
| Opinion | it is a genuine unused, o.g., never hinged, bottom right margin block of ten (2X5) with Plate No. A111111 and shifted perforations. |
| Cert Link | http://psestamp.com/Cert/1268722 |