Used items from a piano class. Set of 3 books. ・Wanpaku Work Book 1, 2, and 4 There are writings and circled answers. Book 4 is not done from page 14 onwards. Stored at home, used by a child, there are stains and folds. I apologize if there are any other oversights. Thank you for your understanding. I am also using another site, so there is a possibility of sudden deletion. Please be aware of this. No price reduction. Will be shipped with simple packaging.