turnkey4099
Elite Member
I did play slot machines for a while way back then.
As U know slugs did not work so I got a brain wave and decided to drill a hole in the coin and use a length of fishing leader as a tether.
Worked great! Got the odds card so lit up that we'd simply shoot all 5 balls at once and go collect.
On the flipper machines I often noticed small holes drilled on the side to manually activate a high score bumper with a length of stiff wire.
Went in the AF in spring 54. Our parade hats came with a metal stiffener around the peak. First think I learned was how to extract that and it worked fine in the pay per use washer and dryer machines. No coin or other substitute needed.