Morris WJ100SK mid to late 70s high grade handmade jumbo acoustic guitarA rare specimen from one of Japan's best acoustic builders at the time, Morris, who were well noted for their incredible ProMartin, Martin copies, and are based in Matsumoto, like many other revered builders are. This is a full size jumbo body acoustic in traditional materials tgat produces a big clear sound thanks to it's jumbo body in hard maple and spruce. It is incredibly well made, on a par with famous American builders like Guild, Martin or