Hypnosis Mic Acrylic Keychains - Jiro Yamada Mochikororin Acrylic Keychain Buster Bros!!! Jiro Yamada I've used it a few times after opening it when I bought it. Other than that, I've kept it in a bag in a dark place. Although there are no noticeable scratches, I think it has aged over the years since I bought it several years ago. Please refrain from purchasing if you are concerned about initial scratches or are looking for a pristine item. ◎ Instant purchase OK. Even if you leave a comment, we will give priority to those who purchase immediately. We will prevent water damage and use cushioning material, and we plan to ship via Yu-Packet Post Mini. No smokers No pets