"Minna ga Hoshikatta! Sharoushi no Mondai-shuu 2021-nendo-ban" (Everyone Wanted! Social Insurance Labor Consultant Problem Collection 2021 Edition) TAC Social Insurance Labor Consultant Course Price: ¥3200 "Minna ga Hoshikatta! Sharoushi no Kyoukasho 2021-nendo-ban" (Everyone Wanted! Social Insurance Labor Consultant Textbook 2021 Edition) TAC Social Insurance Labor Consultant Course Price: ¥3900 "U-CAN no Sharoushi Kako & Yosou Mondai-shuu 2020-nen-ban" (U-CAN's Social Insurance Labor Consultant Past & Predicted Problem Collection 2020 Edition) U-CAN Social Insurance Labor Consultant Examination Research Group Price: ¥3300 This is a set of 3 books related to Social Insurance Labor Consultant exams. I stored them after purchase, so I believe there are no markings, but please forgive me if there are any. Since they have been stored by an amateur, they are not in the same condition as new, so I have priced them lower. Thank you. If you have any concerns, please ask questions before purchasing to prevent any trouble. No likes from those not intending to buy. No splitting up the set. No price reductions."