| Image Thumbs | |
| Cert Num | 1360145 |
| Cert Date | 2019-04-11 |
| Catalog Number | 233i |
| Country | Canada |
| Year | 1937 |
| Denom | 3c |
| Color | carmine |
| Grade | XF-Sup 95 |
| Description | Mint OGnh |
| Opinion | it is a genuine unused, o.g., never hinged, block of four, the top left stamp being the crease in collar variety. |
| Image Hi Res | |
| Cert Link | http://psestamp.com/Cert/1360145 |
| ID | 154156 |