Hey, thanks for the compliments.

This was an easy job. I think anybody can do the same thing. It took less than a hour including stopping to take photos.
My concern is that the steel 1954 hubcap is much heavier than the aluminum dog dish cap. Will the mount be strong enough to hold? However, it does take a pretty good pry to separate the cap from the wheel, so I think it will be OK.
So its off to the wreckers tomorrow to get some more dog dishes...