The left-handed Martin D-15M acoustic guitar looks like it came right out of the history books, and delivers a sound for the ages. Built on a dreadnought platform, the D-15M guitar boasts 14 open frets for a unique design and great range of tone. The top, back and sides are genuine solid mahogany, offering strong guitar tone, with crisp, clear subtleties in each note's definition. The vintage sound produced by the lefty D-15M acoustic is reminiscent of the Style 15 Martin guitars made popular during the 1940s. The Martin guitar is equipped with a mortise and tennon neck joint, offering the best wood binding practice ever conceived. A solid mahogany neck further complements the crisp, defined acoustic sound of this dreadnought. The bridge and fingerboard are solid East Indian rosewood, adding smooth sustain to the mix. The 14 open frets, 1.6875" nut width, 2.13" bridge string spacing, and 16" radius add comfort for your intricate fingerboard movements. Other appointments include a single-ring rosette, bone nut, solid/square taper headstock, solid East Indian rosewood headplate, diamonds and square fingerboard inlay, belly-style bridge, nickel open-geared tuning machines with butterbean knobs and a solid black ebony bridge and end pins. Dressed in a soft satin finish and featuring a Delmar tortoise color pickguard, the Martin D15M guitar glows with classic vintage looks and sound. A Softshell case is also included.