Thank you for viewing. This is a Heisei retro water seal. It's from that time period and is a rare item that's no longer available. Due to aging, the water inside the seal has decreased, and there is also yellowing. Please refrain from purchasing if you are sensitive to this, as it has been stored at home for a long time ( * . .)" Heisei Retro Heisei Girls Heisei Stationery Heisei Stationery Heisei Seal Seal Fancy Ururun Water-in Seal Water Seal Goldfish Diary