Starting a build on a '48 Coupe. Missing a few parts (mainly body trim) and am trying to find the parts. Recently I attended a large swap meet in Denver, CO. There a fellow had some fender moulding. I bought what he had. The trim on the car I have is rounded and smooth, the moulding I bought was not. My question is what the differences between these model years are? Any help out there? Thanks in advance-