| Image Thumbs | |
| Cert Num | 1317574 |
| Cert Date | 2016-05-23 |
| Catalog Number | 599b |
| Country | USA |
| Year | 1923 |
| Denom | 2c |
| Color | Carmine Lake |
| Grade | Ungraded |
| Description | Mint OGnh |
| Opinion | it is a genuine unused, o.g., never hinged, coil joint line pair, with partial Plate No. 19993. |
| Cert Link | http://psestamp.com/Cert/1317574 |