Go Books - Bulk Sale ⑳ - These are very old Go books and drills. Purchased new, used, and then stored at home, they have age-related deterioration such as stains, mold, scuffs, and folds. - Includes 10 books, such as Go Improvement Drills. - Edited by the Nihon Ki-in (Japan Go Association). - Everything shown in the photos is included. - Please judge from the photos. - Please refrain from purchasing if you are sensitive to these conditions. - No price reductions, no individual sales. - The books have dirt, dents, discoloration, yellowing, tears, etc. - Please purchase only if you are okay with receiving them as-is. Thank you for looking.