The book has been stored as is after purchase, so the inside is clean. There are marks like dents from being pressed during storage. Please check the images. The beige-like area on the upper right of the cover appears to have been uncolored from the beginning, but it is unclear (it is not a sticker or a mark from peeling, nor is it a coated state, and the texture is the same as the pink surface, so it does not seem to be dirt). However, I will list it as "slightly scratched or dirty" just in case. #I am also selling other books for hairdressers.