"The Ethics of Leisure and Boredom" Koichiro Kokubun Price: 880 yen ●Condition: Purchased one year ago, unread. ●Cover: Yes, with obi (band). The obi is slightly worn. The exterior has some creasing, but the interior is clean. ●Writing: None ●Other notes: This item is available for immediate purchase. Please consider this a used item and understand its condition before purchasing.