D-18 Authentic 1937, Mahogany Blocks/Dovetail Neck Joint, Solid Adirondack Spruce Top, Old Style 18 Rosette, Standard ''X'' Scalloped (Circa 1937 Style), Forward Shifted Bracing, Solid Adirondack Spruce 5/16 Braces, Solid Genuine Mahogany w/Original Braces, Solid Brazilian Rosewood Strip Purfling, Solid Genuine Mahogany Back and Sides, Tortoise Color in a Narrow 1937 Shape Endpiece, Black Boltaron Binding, Multiple Black/White Boltaron Top Inlay, Genuine Mahogany Neck, Unique Contour Neck Shape, Fossilized Ivory Nut, Solid/Square Taper Headstock, Solid Brazilian Rosewood /Large Golden Era Style Headplate, Solid Black Ebony Heelcap, Solid Black Ebony Fretboard, Custom Case.