1971 Buick GS 455 COUPE Call for price Selling At Auction - Scottsdale - March - 2021 - as Lot Number: 371.00; This Buick GS 455 is a one-owner vehicle that was purchased brand new in 1971 in Tucson, AZ. It has been kept in a garage... Barrett-Jackson Auction Company Scottsdale, AZ (888)-444-3002 Inquire