I had it as Coronet 440 but I looked at the 440 in the garage and it only has the top trim (belt molding) which does use the clips like pictured only a different width.
I was thinking it was a 440 model that had the trim the same as a Satellite.
Ultimately what I am looking for is whatever clips would be used to install the belt molding trim on a 65 Satellite.
I pulled out a few different pieces of Satellite trim I have here and two sets used the steel clips while one piece had the plastic clip still in it? I will post pics of those tomorrow.