Purchased 10 years ago and stored at home since then. There are no markings, but there is some aging (discoloration from sun exposure?) and scratches/scuffs on the cover. Please check the photos for the condition. The sun damage may be difficult to see in the photos. Also, please ask any questions about the product condition in the comments section. The inside is clean and there are no problems with reading it, but I would like to sell it to someone who understands that it is a used item.