| Image Thumbs | |
| Cert Num | 1369421 |
| Cert Date | 2019-11-12 |
| Catalog Number | 214 |
| Country | USA |
| Year | 1887 |
| Denom | 3c |
| Color | Vermilion |
| Grade | Ungraded |
| Description | Mint OGnh |
| Opinion | it is a genuine unused, o.g., never hinged, top margin Plate No. 421 and Imprint block of twelve with a natural straight edge at the left and vertical perf separations at the bottom center. |
| Cert Link | http://psestamp.com/Cert/1369421 |