Shin-yo Shinkenshu Calculation Diary, Arithmetic, Grade 5, Volume 1 & 2 Several pages have pencil markings, which have been erased with an eraser. (Example: the right side of the pink sticky note in the photo) I have tried my best to erase them, but I apologize if I missed any. The cover of the answer key has a name written on it, so I have covered it with a sticker as shown in the photo. This is a used item, so please understand before purchasing.