J.C. Harper’s 40th Anniversary Buck Dharma signature guitar has an alder body with a forearm bevel and “tummy cut.” It has a maple neck, walnut fingerboard, mother-of-pearl dot inlays, a 25½” scale length, 24 stainless-steel frets, 16″ fingerboard radius, 1 11/16″ bone nut, a custom BOC Kronos inlay on the headstock, and Dharma’s signature on headstock. It uses two DiMarzio humbuckers, Sperzel Trim-Lok tuners, a HipShot fixed bridge, and its finish is white with optional album-cover graphics. Learn more at jchluthier.com.