| Image Thumbs | |
| Cert Num | 1400518 |
| Cert Date | 2021-10-01 |
| Catalog Number | BK170 |
| Country | USA |
| Year | 1990 |
| Denom | 15c |
| Color | multicolored |
| Grade | Ungraded |
| Description | Mint OGnh |
| Opinion | it is genuine unused, o.g., never hinged, complete booklet, one pane normal, one pane dark blue omitted (Scott No. 1443c). |
| Cert Link | http://psestamp.com/Cert/1400518 |