The T-Bird (light yellow) first driven by Ms. Moss is actually a 1963, according to the three louvered chrome pieces on the doors. There is an earlier model, possibly a 1961 -- looks white or pale pink. A 1961 Continental should have been available by September 1960. However, Perrin's 1962 blue and white Coupe DeVille would not have been.
This is ongoing. Several of the sheriff's patrol cars are 1963 Fords. The show is set in the fall of 1960, before these cars were built.
Turn back the clock and hit the beach with some of our favorite classic Hollywood stars.