This is also a family member's listing. I've confirmed it works. A cute robot that walks with a "toko toko" sound when you wind the spring. About 50 years ago, in 1977, did this sell well? A high-tech robot? It's a relief that it has an engraving. How about investing in it for the next 10 years? The following is my family member's AI search results: 1977 Old TOMY JARUM M-2, movable "toko toko" retro robot, wind-up toy, movable, running condition, original item from that time Thank you for looking.