1975 the Grand Ville was Pontiac's only full-size convertible offering; 1971 and 1972 full-size Pontiac convertibles were offered in the entry level Catalina line as well. (There were no convertible Bonnevilles after the 1970 model year.) The rarest of the Grand Ville convertibles was the 1971 model with just under 1,800 examples built. The 1975 model was the most plentiful with just over 4,500 cars built, as being the final year of production increased demand. The Grand Ville convertible had the lowest production amongst its corporate cousins, the Oldsmobile 88 Royale, Buick Centurion and the Chevrolet Caprice Classic convertible lines. Starting with 1973 through 1975 the Grand Ville was offered as a station wagon as the Grand Safari. Notes Grand ville 1970s cars Sedans Rear-wheel-drive vehicles