Chippewa-Pin That’s really cool. Looks like it’s a 1930’s design just by looking at that cool prize door. That vertical push chute needs replaced with a horizontal chute to match the era of the machine.

I think I might have one. Don’t recall what coinage it is. It’s either a nickel or a quarter but if I snagged it, it’s because it’s old and most likely a nickel. I’ll check the warehouse tomorrow. When I find it I’ll shoot you a PM.

https://www.arcade-museum.com/game_detail.php?game_id=5128

Check this out. Looks like your machine is Exhibit Supply’s Rotary Merchandiser made from 1931-1939

Wow! Thanks kguenther6 and @Gundham_pilot_ for posting. Would love to visit the American Sign museum.

I have a similar electric shock machine from the 1920’s. My cousin wanted to try it out but the battery was long dead. He was insisting so I hooked it up to a power supply. I can’t remember if I used the 5vdc or the 12 vdc but when he tried it, it was glorious! He looked like Mike Tyson hit him. He flew backward and tossed the machine in the air. I’m laughing my ass off just thinking about it again!

Try out this site: https://gearsmade.com/