Heisei Retro Stickers I don't remember exactly, but I think they were a magazine bonus. There are traces of peeling on the back of the stickers, as shown in photos 2 and 3. Colorful Powerpuff Girls stickers. I think these are rare and nostalgic items that are hard to find now. The stickers are unused, but they were a bonus item purchased over 20 years ago and have been stored for a long time, so there is some yellowing. Please take a close look at the photos and consider that these are used items before purchasing.