February Winner, Volumes 1-20 set (missing Volume 18). I purchased these new from a bookstore and read them once or twice for reference during my daughter's junior high school entrance exams, and then stored them. There are no noticeable scratches or stains. This is a must-read for parents and children preparing for junior high school entrance exams. All volumes still have their obi strips. I will sell these to someone who understands that they are used.