| Image Thumbs | |
| Cert Num | 1376517 |
| Cert Date | 2020-05-18 |
| Catalog Number | 151a |
| Country | Canada |
| Year | 1928 |
| Denom | 3c |
| Color | Dark carmine |
| Grade | XF 90 |
| Description | Mint OGnh |
| Opinion | it is a genuine unused, o.g., never hinged, top margin imperf block of four. |
| Image Hi Res | |
| Cert Link | http://psestamp.com/Cert/1376517 |
| ID | 168596 |