Exhibit A: in 1970,MotorTrenddrag tested a stock 1970 Buick Skylark GS455 ... Buick muscle car and shows what a value the Skylark GS 455 is in today's collector space. This example being auctioned ...

Between 1968 and 1970, Buick joined two ... more than $3,100 to the GS's cost, pushing the sticker price to $7,227.46 (almost $60,000 today). The unmuffled Stage 2 455 was loud and nasty and ...