Purchased new about half a year ago. I'm certain I bought it last year. I'm selling it because I plan to buy something else. I haven't used it very much. It's been unused for longer than it's been used. There are no operational problems. It looks a little dusty in the photos, but I will clean it before shipping. I will clean it before shipping. I will also sell the item in the second photo as a set, which improves the sound when connected between the power cable, and cost about 3000 yen. It's a better deal than buying new. It's only used, but I think it's almost as good as new.