| Image Thumbs | |
| Cert Num | 1220200 |
| Cert Date | 2010-04-08 |
| Catalog Number | 427 |
| Country | USA |
| Year | 1914 |
| Denom | 4c |
| Color | Brown |
| Grade | Ungraded |
| Description | Used |
| Opinion | it is a genuine used, block of four with a U.S. Postal Agency Shanghai, China registry oval cancel and a small corner crease in the bottom right stamp. |
| Cert Link | http://psestamp.com/Cert/1220200 |