| Image Thumbs | |
| Cert Num | 1409962 |
| Cert Date | 2022-06-02 |
| Catalog Number | 1610 |
| Country | USA |
| Year | 1979 |
| Denom | $1 |
| Color | tan & multicolored |
| Grade | Ungraded |
| Description | Mint OGnh |
| Opinion | it is a genuine unused, o.g., never hinged, left margin block of six (2x3), with vertical mis-registration of the brown (engr). |
| Cert Link | http://psestamp.com/Cert/1409962 |