Used, Vintage 1929 Tenor Guitar So much fun to play! This is a 1929 Gibson TG-0 Tenor guitar. All mahogany! It is 36" long and 12 3/4" wide at the lower bout. Light as a feather and very resonant. The upper bout is 9" and it is 3 5/8" deep at the tail. Script headstock logo; 4 original Grover tuning machines. Brazilian Rosewood fretboard with dot inlays. The bridge appears to be original & Brazilian rosewood. The neck is straight and it plays like a dream. This is a great addition for any collection.