A postcard file featuring character illustrations, perfect for organization with transparent pockets. - Product Name: Mr. Sweet Demon Postcard File - Design: With character illustrations - Internal Structure: With transparent pockets - Back Design: Simple blue background Thank you for viewing. *This is a postcard case purchased in the Showa era. It has some scratches due to the passage of time. The character illustrations are cute, so how about using it to store postcards and letters?