This is a sticker book purchased and used during the Heisei era. It's incredibly valuable because it only contains stickers collected during Heisei!!! It even has stickers that came with the magazine "Ciao"!!! It has a heart-shaped lock! There are many high-value stickers, such as "shaka-shaka" stickers (glittery) and "mochi-mochi" stickers (squishy)!!!! It shows some signs of use, but it's not very noticeable.