This is a collection of Nikkei DI Premium issues, packed with specialized information for pharmacists. - Title: Nikkei DI Premium 2021, January-December Issues I stored these at home after reading them once. Some issues have folds, scratches, and stains because I sometimes carried them around. There are no issues that are unreadable. I will offer a discount if you purchase them together with issues from other years. Please comment before purchasing. Thank you for your understanding regarding these used items.