[89vette]

I am working on a 66 Tempest and the lower rear quarter between the door and rear wheelwell on the passenger side was apparently hit at some point, crudely pounded or pulled out and filled with bondo. I don't think it can be repaired by metal finishing, at least me amateur me, and would like to replace the metal. I can't find patch panels for these but there are quarter skins with this piece on it. Am I stuck buying of these skins? I know they fit poorly according to what I have read and text in the catalogs.