Aftermarket (Bootleg) Slap Fight / Alcon arcade game circuit board that powers up and plays with sound but has some video artifacts during game play. This is not an original board and has a unique pinout. Boardset is fairly clean and the video artifacts do seem to change when you adjust the voltage, but we can't get rid of them completely.
Boardset is sold as-is, see photos for more details on its exact condition.
