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| Cert Num | 1269459 |
| Cert Date | 2013-08-23 |
| Catalog Number | 668 |
| Country | USA |
| Year | 1929 |
| Denom | 10c |
| Color | Orange yellow |
| Grade | F 70 |
| Description | Mint OGph |
| Opinion | it is a genuine unused, o.g., previously hinged, lower left margin Plate No. 19234 block of four (the bottom stamps never hinged). |
| Cert Link | http://psestamp.com/Cert/1269459 |