Used item. This item was used by a child. Erasable marks have been erased with an eraser, but traces of pen pressure remain. The music score pages are relatively clean, as shown in photo ④, but the pages used for theory lessons have not been erased because colored pencils were used, as shown in photos ⑥ and ⑧. There are also wrinkles and stamps in various places, as shown in the photos. The name written on the back of the book and the certificate of completion will be filled in before shipping. Please purchase if you understand the condition. Please refrain from purchasing if you are sensitive to used items, as this item has been stored by a private individual.