Classic Bally Pop Bumper Switch Assembly

Pop bumper switch used in classic Bally pinball machines. The following machines are presumed to use this switch, but each machine has not been visually verified. Atlantis Beat the Clock Black Belt Black Pyramid Blackwater 100 BMX Bugs Bunny Centaur Centaur II City Slicker Dungeons & Dragons Eight Ball Champ Eight Ball Deluxe Eight Ball Deluxe Limited Edition Elvira and the Party Monsters Embryon Escape From the Lost World Dr. Dude Fathom Fireball Classic Fireball II Gilligan's Island Goldball Grand Slam Harley Davidson Heavy Metal Meltdown Karate Fight Kings of Steel Lady Luck Medusa Motordome Mr. & Mrs. Pac-Man Party Animal Party Zone Pool Sharks Speakeasy Speakeasy 4 Special Force Special Force Girls Spy Hunter Strange Science Transporter Vector X's & O's