This American powerhouse wasn't the only surprise beast to come from Buick, though it set the stage moving forward for all muscle cars.

Prices shown are the prices you can expect to pay for a 1963 Buick LeSabre 4 Door Sedan across different levels of condition. Edit options.

Prices shown are the prices you can expect to pay for a 1963 Buick LeSabre 2 Door Sedan across different levels of condition. Edit options.

A collection of mint-condition vintage vehicles were on display to mark the 125th anniversary of the New York International Auto Show ...

Includes reviews of Classic Buick GMC from DealerRater. Want to share your experience with this dealership? Probably my favorite experience purchasing a car! Demonte was patient and understanding ...