Chassis No.: 446670H238237 Auction: Nashville 2026 Auction date: September 26, 2026 Lot No.: V300 • Engine: V-8 • Transmission: Automatic • Exterior: Black • Interior: Sandalwood • Body: Convertible • 1 of 1,184 produced in 1970 • 455 CI V-8 engine • Automatic transmission • Power steering • Power brakes with front discs • Black with Sandalwood interior and top • Split bench seat • Factory air conditioning 455 CI V-8, Automatic, 1 of 1,184 Produced, Factory Air Conditioning https://www.mecum.com/lots/1175876/1970-buick-gs-convertible
Purchase
Buick GSX Stage 1, 1971
Chassis No.: 434371H172498 Auction: Nashville 2026 Auction date: September 26, 2026 Lot No.: V401 • Engine: V-8 • Transmission: Automatic • Exterior: Silver • Interior: Black • Unrestored highly original condition with one repaint • Rebuilt original matching numbers 455 CI Stage 1 V-8 engine • In the care of a single family since new, purchased new by the consignor’s sister in-law • Any parts that have been replaced have been retained including the original brake shoes and headers • 1 of only 124 produced for 1971 • The only known 1971 GSX produced in Silver with a Black vinyl top and Buick Rally wheels • Replacement crank, camshaft and bearings installed at time of rebuild • Automatic transmission • Power steering • Power brakes • Original interior • Functional factory air conditioning and heat • 1974-dated Polyglas tires • Original spare and jack intact • Original order form • Copies of the sales receipt and payment checks • Original owner’s manual • Copies of previous vehicle registrations • Featured in the December 1988 issue of Guide to Muscle Cars Magazine, volume 6/issue 6 • Featured in a Buick GS Club of America Calendar in 1988, December page • Additional 455 CI short block V-8 engine that was used for racing included in sale 455 CI V-8, Unrestored, 1 of 124 Produced https://www.mecum.com/lots/1170399/1971-buick-gsx-stage-1
Purchase
Buick GS, 1971
Chassis No.: 434371Z134388 Auction: Kansas City 2020 Auction date: November 21, 2020 Lot No.: S72.1 $18,700 | Sold • Exterior: Cascade Blue • GS 350 CI V-8 engine • 260 HP and 360 lb-ft of torque • California Edition • Turbo Hydra-Matic 350 transmission • Dual exhaust • Air conditioning • Cascade blue • White vinyl top • Bucket seats with console • Power steering • Front power disc brakes • Original AM/FM radio • Buick Rally wheels • BF Goodrich radial tires 350/260 HP, Automatic https://www.mecum.com/lots/452108/1971-buick-gs/
