This is a Musubimaru keychain. I purchased it many years ago and have stored it at home for a long time, so the metal parts have some rust. There is also some fading and deterioration. As shown in the photos. If you would like to see more photos, please leave a comment. As this is a personal inspection, there may be some overlooked stains, etc. Thank you for your understanding and consideration. I may change the shipping method from Rakuraku Mercari Bin to Yu-Yu Mercari Bin. Please be aware of this.