Gibson 1936 Advanced Jumbo VS, Steel-String Guitar, Custom Shop - Historic Collection, Body shape: Advanced Jumbo, Back and sides: Solid rosewood, Top: Thermally treated and aged massive red spruce, Neck: Mahogany, Fretboard: Rosewood, Mother-of-pearl Diamonds and Arrows fretboard inlays, 19 Frets, Scale: 648 mm (25.5