These are two books covering the Japanese language curriculum for 6th graders. Total: ¥6000 + tax - Title: All Lessons in the Unit, Seen Through Board Writing, 6th Grade, Volume 1 ¥2900 + tax - Title: All Lessons in the Unit, Seen Through Board Writing, 6th Grade, Volume 2 ¥3100 + tax - Format: Set - Condition: Covers have minor scratches, but the inside is clean and readable. Thank you for looking.