Blue Period Volumes 1-13 Complete Set Author: Tsubasa Yamaguchi Overall, the covers have some minor scuffs and slight creasing. The edges of the pages have some yellowing. Some volumes have slightly creased corners and minor scratches on the covers, and the corners of the pages have slightly turned-up edges. Other than that, the condition is generally good. It was also well-received by elementary school boys in the upper grades who enjoy art. The condition is "average" for a used book. *Not sold separately. *Please refrain from price negotiations due to my busy schedule. Thank you for viewing.