This is a set of 16 postcards featuring character illustrations that came as a purchase bonus with the Demon Slayer manga. I have opened the package, but they have been stored at home unused. Please note that there may be some scratches or wear on the packaging due to being stored by a private individual. The items in the images are all that are included. The manga is not included, only the bonus items. - Series Name: Demon Slayer - Contents: Set of 16 postcards - Design: Character illustrations - Envelope Design: Original design Thank you for looking.