Hakone Yosegi Zaiku Karakuri Box Showa Retro Wooden Decorative Box This is an old karakuri box with a picture of Mount Fuji on the front and a dog on the back. The karakuri box can be opened. I've included images showing the opening sequence. It's quite a difficult karakuri mechanism. Forcibly trying to open it may cause damage, so if you're unsure how to open it, please search for a video. (^o^) This is a very old item. There are stains, scratches, and color fading. Please check the condition in the images. Thank you to those who understand that this is an old item. - Design: Mount Fuji and landscape inlay - Material: Wood - Technique: Yosegi Zaiku (mosaic woodcraft) Thank you for looking.