1964 Ford Thunderbird Convertible Top Operation

The 1964 Thunderbirds presented the third and final installment of the basic Thunderbird Convertible body style. Convertible top operation remained the same as in 1960-1963 models. The 390-cubic inch, 300-horsepower V-8 engine continued as standard equipment for 1964.

From the Ford Buyer's Digest of New Car Facts for 1964:
"From the door-tops down, Convertibles are like other Thunderbirds. But what a difference up above!" "When you flick the switch it lowers automatically and stows completely out of sight into a hidden compartment back aft under the rear deck. No top boots to snap. No unsightly bulges. Not a hint that there even was a top. And if you want to be sportier still, there's an optional molded tonneau cover which fits over the rear seat and converts the Convertible into a snappy roadster."