Original Bally Midway Turbo Cheap Squeak sound circuit board (Bally Midway Part #A080-91799-A000). We believe this board is from a Spy Hunter II or Sarge game (not sure if was used in other games) This boardset is untested, is missing its crystal and an IC at U11, so it will need to be repopulated and possibly repaired. Sold as-is.
