The Loar LM-520E-VS Performer Series F-Style Mandolin with Pickup Solid Hand-Carved, Fully Graduated Spruce Top Solid Hand-Carved, Fully Graduated Maple Back, Solid Maple Sides Fishman Nashville M-300 Mandolin Bridge Maple Neck with Rounded "V" Profile. Scale Length: 13-3/4 Inches Bound Rosewood Fretboard