| Image Thumbs | |
| Cert Num | 1354621 |
| Cert Date | 2019-01-02 |
| Catalog Number | 546 |
| Country | USA |
| Year | 1921 |
| Denom | 2c |
| Color | Carmine rose |
| Grade | Ungraded |
| Description | Mint OGph |
| Opinion | it is a genuine unused, o.g., previously hinged, top margin Plate No. 10471 and inverted S30 block of four (the stamps NH). |
| Cert Link | http://psestamp.com/Cert/1354621 |