Purchased for 4,400 yen in April 2025. This is a practice problem set for passing the Wine Certification Silver Class. There is no textbook; it's just printouts. I purchased this problem set after buying the separately sold textbook. I studied at home for about two months, listened attentively to the lectures on the day of the exam, and successfully passed the Silver Class. It has been stored at home and used for studying, so there are scratches, stains, and writing, but I believe it can be used sufficiently for the exam. I would be happy if someone interested would purchase it. Please consider it. Thank you for reading to the end.