This is a 1970 Buick GS Stage 1 frame off restro, 3 speed on the floor , one of 16 built, very rare . Wayne Robert authenticated , original sales invoice , and copy of first title, over 8k put into engine rebuild , trany and rear end rebuilt, new interior , great chome and stainless. About 600 mile on since restro. Drives great with so much power, was on of the toughes in it day .