We have 2 1968 chevelles in the process of being restoted. they both have different head light bezels. one has the lip around the top on all four just like a 1969. The other one has the lip on the 2 out board bezels and no lip around the top of the 2inboard bezels. Irealize this is a trivial question but no one I have asked seems to know which is correct. Thanks in advance.