| Image Thumbs | |
| Cert Num | 1356221 |
| Cert Date | 2019-01-22 |
| Catalog Number | 571 |
| Country | USA |
| Year | 1923 |
| Denom | $1 |
| Color | Violet brown |
| Grade | Ungraded |
| Description | Mint OGnh |
| Opinion | it is a genuine unused, o.g., never hinged, bottom margin arrow block of twelve with Plate No. 18682 with minor gum skips and pos 7 and 8 each with a perf disc indent. |
| Cert Link | http://psestamp.com/Cert/1356221 |