| Image Thumbs | |
| Cert Num | 1268724 |
| Cert Date | 2013-08-13 |
| Catalog Number | 1468 |
| Country | USA |
| Year | 1972 |
| Denom | 8c |
| Color | multicolored |
| Grade | Ungraded |
| Description | Mint OGnh |
| Opinion | it is a genuine unused, o.g., never hinged, block of twenty (2X10) with Plate Nos. 33745-33750, Mr. Zip and Mail Early inscriptions and shifted perforations. |
| Cert Link | http://psestamp.com/Cert/1268724 |