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| Cert Num | 1269505 |
| Cert Date | 2013-08-22 |
| Catalog Number | 726 |
| Country | USA |
| Year | 1933 |
| Denom | 3c |
| Color | Violet |
| Grade | Ungraded |
| Description | Mint OGnh |
| Opinion | it is a genuine unused, o.g., never hinged, top margin block of six (3x2) with C.S. and Plate No. 21097, the left stamps with small natural gum skips. |
| Cert Link | http://psestamp.com/Cert/1269505 |