Purchased by the box and stored in the box as is. I used two books, so 28 books are new and unused. Pink / 10 books Yellow / 6 books Sax / 12 books ☆ I will repack them from the original box into a Takkyubin Compact box for shipping (as shown in image 4). Please understand that these have been stored at home. Price negotiations are not accepted. Thank you.