| Image Thumbs | |
| Cert Num | 1297121 |
| Cert Date | 2015-02-20 |
| Catalog Number | 291 |
| Country | Canada |
| Year | 1950 |
| Denom | 3c |
| Color | Rose violet |
| Grade | Superb 98 |
| Description | Mint OGnh |
| Opinion | it is a genuine unused, o.g., never hinged, block of four. |
| Image Hi Res | |
| Cert Link | http://psestamp.com/Cert/1297121 |
| ID | 96482 |