The reason is simple: a '61--'64 Impala is lean ... J.D. Power reports that the average used price for a 1965 Impala SS convertible is a mere $36,000, with a high retail price of $64,000.

Prices shown are the prices you can expect to pay for a 1964 Chevrolet Impala 2 Door Convertible across different levels of condition. Edit options.