Morphy Auctions, the Denver-based auction house, will host a three-day auction May 4-6 featuring more than 2,100 19th-century and early 20th-century antique coin-operated arcade, music, gambling, ...

Zoltar the Fortune Teller is the coin-operated machine in the movie "Big" that changed Tom Hanks' character into a grown-up. The publicity from the movie created a market for the machine, and copies ...

Coin-operated karaoke machines are exploding in popularity. Seoul, South Korea -- A dollar can buy a pack of gum, a can of soda or a bag of chips. And in South Korea, it can buy an opportunity to sing ...

A step-by-step look at repairing a vintage coin-operated Dolphin machine, bringing retro charm back to life with careful DIY work.