Just FYI, my really late (2nd week of july,1968) metuchen, NJ, GT fastback (390,4sp,loaded...) Has no evidence of ever having either front or rear bumper guards. I also have a parts car ,302, sprint coupe (late metuchen car also) one owner, original paint. This car never had bumper guards on either end either. REALLY original car, REALLY rusty.......