Prices shown are the prices you can expect to pay for a 1970 Buick Gran Sport 2 Door Convertible (455) across different levels of condition. Edit options.

What Buick did to leapfrog the competition was remarkable, and this example of a 1970 Buick Skylark GS 455—being auctioned ... Gone was the 1953-vintage Buick "nailhead" V-8, and in its place ...

Prices shown are the prices you can expect to pay for a 1970 Buick Gran Sport 2 Door Convertible (455, Stage I) across different levels of condition. Edit options.