in 1954 the crestline was the top modeline for FORD .the victoria was a 2 dr hardtop model u4 body style 60b. the skyliner body style 60f was a 2 dr ht with the front 1/2 of the roof transparent. the first crown victoria was in the 1955 model year.the crown victoria was a 2dr that had doors like a hardtop but had chrome trim that was refered to as a basket handle trim that ran from the beltline or lower window window across the roofat back of door.the crown victoria skyliner was similar ,but with the front 1/2 of the roof transparent.production # were victoria 113372 crown vic 33165 and crown vic skyliner 1999.