| Image Thumbs | |
| Cert Num | 1372634 |
| Cert Date | 2020-06-22 |
| Catalog Number | K12 |
| Country | USA |
| Year | 1919 |
| Denom | 30c on 15c |
| Color | Gray |
| Grade | Ungraded |
| Description | Used |
| Opinion | it is a genuine usage tied on a registered cover with Scott No. K2 by an oval U.S. Postal Agency, Shanghai cancel. |
| Cert Link | http://psestamp.com/Cert/1372634 |