| Image Thumbs | |
| Cert Num | 1405435 |
| Cert Date | 2022-01-11 |
| Catalog Number | 569a |
| Country | USA |
| Year | 1928 |
| Denom | 30c |
| Color | olive brown |
| Grade | Ungraded |
| Description | Mint OGph |
| Opinion | it is genuine unused, o.g., previously hinged, block of six, (2 X 3), the center right stamp a double transfer variety (the top left, bottom left and the center right stamps NH). |
| Cert Link | http://psestamp.com/Cert/1405435 |