| Image Thumbs | |
| Cert Num | 1354535 |
| Cert Date | 2019-01-02 |
| Catalog Number | O71P3 |
| Country | USA |
| Year | 1873 |
| Denom | $20 |
| Color | Green & black |
| Grade | Ungraded |
| Description | Mint NGAI |
| Opinion | it is a genuine plate proof on India paper with FAKE perforations. |
| Cert Link | http://psestamp.com/Cert/1354535 |