Thank you for viewing. Japan Customs Brokers Association "National Customs Specialist Mock Exam 2023" ※ Answers and explanations can be found on the website. A password written on the cover of the exam questions is required to view them (as of October 1, 2025). ※ Pencil markings have been erased with an eraser. ※ Please understand that there may be some scratches and stains before purchasing. ※ There is no mark sheet.