zairuz

Hi im new here and just wanting to have more knowledge of this. I do leave in Japan but im a foreigner. One of my friend gave me this scrolls and told me just do whatever i want to it. He even said i can sell this. Does this really have some value? I keep searching on internet but i dont see same scroll as mine as being sold. So i was wondering. If anyone can help me to appraise or sell this please help me thank you so much