you might want to look for stills from the 1954 "A Star is Born" for a '53 Ford Country Squire (with '52 wheelcovers); from "A Rage to Live" (1965)--Suzanne Pleshette drives a '64 Squire; and from the 1975 Stepford Wives--a '74 or '75 Squire (at the beginning especially).

Listings created, but no images:
http://www.imcdb.org/movie_47522-A-Star-Is-Born.html
http://www.imcdb.org/movie_59630-A-Rage-to-Live.html

Is the last one suggested possibly already listed here? http://www.imcdb.org/vehicle_27564-Ford-Galaxie-500-Country-Sedan-1974.html (maybe in thumbnails of first comment posted there).