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| Cert Num | 1371686 |
| Cert Date | 2019-12-20 |
| Catalog Number | C15 |
| Country | USA |
| Year | 1930 |
| Denom | $2.60 |
| Color | Blue |
| Grade | VG-F 60 |
| Description | Mint OGph |
| Opinion | it is a genuine unused, o.g., previously hinged, top margin Plate No. 20090 block of six (the top stamps NH), the left stamp with light natural gum wrinkles. |
| Cert Link | http://psestamp.com/Cert/1371686 |