I saw a Chinese photo of a root, in a red frame, with all the correct appendages, and as many hair roots as I've ever seen, about three years ago. It was of a Chinese auction, and the winning bid was something like 100,000 yen.
Having said this, I had no way of verifying it, or figuring out wether or not the auction was taking place in china . There were only oriental folks in the photo, and lots of Chinese writing in the pic.
I wish I could grow a few and then find out whether or not this was BS...