YAMAHA Yamaha Music Education System Youjika (Early Childhood Course) Primary ①-④ - Textbooks ~Contents~ * Primary ① * Primary ② Price: Textbooks - 800 yen each + tax This is a set of Yamaha piano teaching materials. The textbooks have stickers from lessons and some writing in a few places. They are used, but are in relatively good condition without any noticeable folds. Please understand that these are used items before purchasing.