I believe everything except the obi is unused. The yukata fabric, kimono bag, lining fabric, and a simple obi, etc., are probably over 20 or 30 years old. As far as I can see now, there are no stains, moth holes, or yellowing (except for the item in the last photo, which has a stain). However, I can't inspect the inside, so please understand that these are used items before purchasing.