This is a metal key chain of Raizo Fuwa, a fifth-grader from Nintama Rantaro. Unused and unopened. It has been stored in a dark place for many years. There are no noticeable stains, but it was purchased several years ago, so there may be some deterioration over time. Please purchase only if you understand this. I am also selling other metal keychains. You can combine them, so please feel free to ask.