Original Sanrio characters like Hello Kitty are featured on these Sanrio Puchi Puchi Seal Mirrors. Now trending: tile stickers! A set of two: Hello Kitty and My Melody. I thought I had used up all my tile sticker mirrors back in the Heisei era, but I found these in a box! They're really cute Hello Kitty and My Melody tile stickers. Unused. These are the last two tile stickers from the Heisei era that I own. There's no sun damage, and they don't seem to have aged much, but they are over 25 years old. Perfect for your collection! These are super rare tile stickers from the Millennium year. Please consider purchasing if you understand they have been stored for a long time. (Adhesive strength is unknown.) Thank you for looking.