This is a heart-shaped case that was a bonus item included with the Japanese shoujo manga magazine "Ribon," for the manga "Nagatacho Strawberry." It's from approximately 20 years ago. There is a small scratch on the printed image of the girl's face. Please understand that this is a long-term storage item before purchasing. Size: Approximately 8cm wide (at the widest point) x 2cm high. Heisei era.