In excellent condition and very clean. Used only once. Volumes 35-48 of the complete 48-volume set are new and unopened. This is a complete set (volumes 1-48) of a series for learning everyday English conversation. It includes a set of two CDs: English + Japanese, and English only. Textbooks are also included. Perfect for English language learning! Title: Speed Learning English Volumes: Complete set (1-48) *Volumes 35-48 are new and unopened. All volumes include textbooks. The original purchase price was approximately 220,000 yen. Thank you for looking!