Thank you for your interest. This is a complete set of Mitsuteru Yokoyama's books. It's a complete paperback set of "Records of the Grand Historian 1-11". The condition is relatively good, but there is some yellowing. Please check the photos for the condition. Please refrain from purchasing if you are concerned as these are used items. For reference, the new retail price is ¥648. Thank you for considering purchasing.