A friend of mine is looking for a nice left rear door for his 1967 Catalina wagon. We were told the Canadian doors should be the same. Really a good skin would suffice rather than a whole door.
The window frame is for sure different. Skins looks the same. Only measurements would say for sure. A wagon door would be ideal. But likely harder to find
I believe they are as well. We have nothing to compare his car to for confirmation. But would gladly share measurements with anyone ho may have a door kicking around
Try to contact CP user Brett. Last time I paid him a visit he did have a 67 Safari wagon. He may still have it as it is shown on Google maps (black circle below.)