 UKULELES A-43 BARITONE-SIZE Kala Solid Spruce Mahogany Ukulele Item KA-SBG Music InfusionUKULELES A-43 BARITONE-SIZE Kala Solid Spruce Mahogany Ukulele Item KA-SBGGET RUCTIONAL MATERIALS HERE. Be sure to select instruction for a BARITONE ukulele. 