I purchased a 70 z28 from the sebago lake area of Maine in july. I'm trying to track the cars history. It was owned by person named Charles R Main from Woolwich and or Bath Maine area. Im trying to track down some history and maybe documents for the car. I haven't been able to locate the former owner Charles main. Anyone remember a Shadow gray 70 z28 running around in the Bath or woolwich area. Please contact me? I would love to here from someone who has knowledge of the car. It has been painted purple since the maybe the 90s. But originally shadow gray.