| Image Thumbs | |
| Cert Num | 1218469 |
| Cert Date | 2010-03-05 |
| Catalog Number | QE3 |
| Country | USA |
| Year | 1928 |
| Denom | 20c |
| Color | Yellow green |
| Grade | VF-XF 85 |
| Description | Mint OGnh |
| Opinion | it is a genuine unused, o.g., never hinged, top margin Plate No. F 19544 block of six. |
| Cert Link | http://psestamp.com/Cert/1218469 |