Thank you for viewing. This is an Odakyu Koron twin keyholder and notebook. It has been stored at home, but as shown in the photo, the acrylic joint part is damaged, so I am selling it as an unwanted item. There is only one damaged part. Please judge the other parts from the photos. Please understand that the acrylic itself may have scratches, stains, and abrasions, and purchase accordingly. If you have any questions, please ask before purchasing. We do not accept any claims or questions after purchase.