Does anyone know how to confirm original v/s aftermarket quarter window trim on a 66 GT350. I purchased basket case fastback from a guy (and overpaid) and got 2 sets of 66 GT 350 quarter glass moldings. He said he pulled them from Shelbys in a salvage yard back in the 70’s and he owned one his-self. I see no markings on this trim what-so-ever. Was there any markings on this trim? Thanks for your assistance
