Correct short version of the top of fin molding that works on all 150 & 210 cars. You will need to retain the inner mounting rail out of your old moldings to complete installation.
Vehicle Fitment
1957 Bel-Air Sedan
1957 210 Sedan
1957 150 Sedan
1957 Bel-Air Wagon
1957 210 Wagon
1957 150 Wagon