Flake Seal Set with Gachaguchi Case Rare Heisei retro Usahana flake seals. The gachaguchi wallet contains money-themed stickers. The plastic part next to the gachaguchi is cracked (see photo), but there are no particular problems with opening and closing. Please understand this before purchasing. I don't remember using the stickers at all, so I think most of them are still there. Since they are old, there may be discoloration, scratches, and other signs of wear and tear due to aging. I have not checked the adhesive strength or other fine details. Please understand that there may be oversights. You might enjoy collecting them. Thank you for your understanding.