Thank you for viewing. Yotsuya Otsuka Yoshu Series (Preparation Series) Arithmetic 5th Grade Volumes 1 & 2 (Up and Down) With Answer Key There are creases on the cover and page corners, and a general feeling of use, such as wrinkles. I have erased the pencil markings as much as possible, but some may remain due to the nature of the paper. There are some pages with highlighting by a fluorescent pen. Please consider this item with the understanding that it is a used product.