※ To ensure the best possible condition, this item will be protected from water damage with a new OPP bag and shipped in a new envelope (^-^) List Price: 1650 yen Thorough Guide: Information Security Management Practice Questions for Reiwa 8 (2026) January 21, 2026 By Satoshi Igarashi Unused and unread, brand new ◎ This is a completely unread item, with the pages never having been opened. Price is firm; please refrain from negotiating or requesting a discount.