A Certain Scientific Railgun: A Certain Magical Index Side Story Volumes 1-19 Motoi Fuyukawa / Kazuma Kamachi Price: ¥550 There are no issues with reading, but there are scratches, stains, and yellowing due to aging, as well as some bending of the books themselves. This is for those who are okay with being able to read them. This is a complete set for sale.