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| Cert Num | 1409963 |
| Cert Date | 2022-06-02 |
| Catalog Number | 1608 |
| Country | USA |
| Year | 1979 |
| Denom | 50c |
| Color | tan, black and orange |
| Grade | Ungraded |
| Description | Mint OGnh |
| Opinion | it is a genuine unused, o.g., never hinged, block of four, with mis-registered tan and orange inks. |
| Cert Link | http://psestamp.com/Cert/1409963 |