Showa Retro Boxed This is a Jet-O-Matic food slicer. Rotary cheese grater Shredder Multi-function hand crank Vegetable cutter Stainless steel Includes 5 attachments Also for commercial use MADE IN USA For cheese / vegetables / walnuts / chocolate / vegetable slicer / nut grinder It was stored at my grandparents' house. I was told that it has never been used. The mechanism works by manually turning the handle to rotate the drum inside, which cuts the food. It seems to be a product for cutting or grating vegetables. There are five types of attachments. I have never actually used it, so I cannot comment on the usability, but it looks convenient. It seems that nutrients and enzymes are not destroyed, so you can get all the nutrients. It's a Showa retro kitchen product that doesn't use electricity. It's a valuable item now, so please consider it if you're interested. Basically, I am selling items stored at home. There are also scratches and stains due to aging. There may be small scratches or oversights that are not visible in the images. Please refrain from purchasing if you are a perfectionist. Please purchase only if you understand that this is a stored item! I plan to ship it anonymously via Yu-Yu Kurakara for around 100, using this vintage-looking box. Instant purchase is welcome! Thank you!