I have a set of 4 control arms. The uppers came off a 1964 Skylark and the lowers came off a 1965 Skylark. They will many years. All have round holes. They will need new ball jpints. These are in decent shape with no heavy pittinh from what I see. One of the lower shock bolt holes will need a tack weld. I got irritated that the clip was spinning and I took my air chisel and it tore the thin part but just needs a small weld. $75 + shipping from 60586/ Thanks, Brian