Barracuda Wheels

Rob if your 65 hasn't been modified, it should have what is called a 5 on 4 inch lug pattern wheel. That is, 5 lugs on a 4 inch bolt circle. It is a pretty small pattern and special to the early Abodes.
The wheels you call out are modern versions of a wheel pattern that is close to your 65 but be cautious as to the fit. What I have seen is they are not quite right. Also the modern wheel has a inset that is designed for modern suspensions and may interfere with some steering parts on your 65.
I believe there are bigger wheels that will work but you will need to make sure of the fit for the safety of your ride.