Primer Level Lessons 0849773016 - light pencil marks throughout, cover and some pages have usage wear, certificate has been filled out 2) Primer Level Lessons 0849773016-a name has been written on inside front cover, no other writing or marks inside, certificate is blank. 3) Primer Level Performance 0849773393-cover has usage wear, some light pencil marks inside here and there.#paperback#piano