Eastman E40OM-TC Thermo-Cure Natural Acoustic GuitarEvery Eastman ships to USA, Duty & tariff free. The Eastman E40OM TC is a high end Orchestra Model (OM) acoustic guitar know for its exceptional tone and craftmanship. It features a solid AAA Grade Thermo Cured Adirondack Spruce top, solid rosewood back and sides, and a mahogany neck with an ebony fingerboard. The Thermo Cure process enhances the tonewoods, resulting in a rich, resonant, and dynamic tone with excellent projection. Specifications Neck