Beautiful solid Big Island koa wood. All the features of our koa tenors (ebony bridge, fingerboard & binding; slim, comfortable neck with truss rod; super-smooth 18:1 geared tuners) What you see is what you get!! This particular Koa , cutaway model , Baritone #BKB has beautiful Koa wood and a warm , rich sound . Check out the amazing Koa pattern on the sides !!