1968 Buick GS 400 This is a Classified ad on eBay for a fixed price of $47,900, this is NOT AN AUCTION. Click here to see all details. More DetailsE quipped with an automatic transmission, power steering, power brakes, power windows, power top and tilt steering wheel. More Vehicles Like This1966 Buick GS$39,9951966 Buick GS$32,9001972 Buick GS$37,5001970 Buick GS$52,000
