After my dad passed away I found his old Mercury Thunderbolt Mark 55 engine and controls while cleaning out the basement of his house. I remember him saving it from a boat we had to cut up and dispose of when I was a kid. I would like to sell it to someone that appreciates these old 1950s outboards and would restore it. Any assistance would be greatly appreciated. I don’t really know too much about its condition..I know it was running when it was removed from the boat.