Martin Left Handed Grand J-16E 12-String Acoustic-Electric GuitarOne in stock today (pictured) Ideal for experienced players looking to build on their skills, the Grand J 16E 12 String is a full bodied, muscular guitar that generates well balanced harmonics with a strong, solid low end. We craft it in Nazareth, Pennsylvania, with East Indian rosewood back and sides and a Sitka spruce top, so this powerhouse looks as good as it sounds. We also added scalloped X bracing to create beautifully resonant tone that fills