I had them on display on a shelf for a while. After that, they were stored in a dark place. I want to sell everything at once, so no individual sales. ❌ Also, due to deterioration, the badges have rust. Please check the photos before purchasing. Please refrain from purchasing if you are sensitive to such issues. Title: Project Sekai: Colorful Stage! feat. Hatsune Miku Project Sekai: Colorful Stage! feat. Hatsune Miku / Character Name: Kanade Yoisaki Item/Type: Button Badge