Quick question, what are the differences between an a roadster rear fender and an A coupe rear fender?
The fenders look the same 28-9 and 30-1 as well, except for the notch on the front for the splash apron. Many have been fitted to the other year with a little bodywork on the notch area.
Used a 28 coupe fender on my RPU when we built it in 1960. 28/29 coupe, roadster, and roadster pick up fenders are the same. The rears were bobbed 3".
Although I wouldn't use it to argue with a concourse judge you might use the Wescott catalog for interchangeability. http://wescottsauto.com/WebCatalog/C-Grille-Hood-Fender/1928-29-Grille-Hood-Fender.pdf Charlie Stephens