Heres the skinny on Rallyes for anyone who needs it...........
In 1970 and 71 the only size 14" Rallyes you could get were 14x5.5", LBP or SBP. The only other option in 70 and 71 were 15x7", which for 1970 only were also the only Rallye's to come with either brushed or polished trim rings. All other sizes came with brushed trim rings only.
In 1973 a 14x6" Rallye was introduced in LBP and only available on B-body cars. 15x7" continued to be the only size available in 15", at least until the 75-77 model years when they list a 15x5.5", and a 15x6.5", which I believe to be the later style C-body wheel.
Included are a couple pics of correct 14x5.5" Rallye wheel trim rings. No inner lip, one groove around the outside and brushed finish. To address the fit issue, these would also fit the 14x6" size, but would not finish at the center hub correctly.
Hope all this helps, Geof