This 2016 Martin Custom Edition OOO-14 Fret features a Select Mahogany neck with a 24.9" scale. The top is Sitka Spruce, the back and sides are Quilted Mahogany. The African Blackwood fret board has a 12" radius and the width at the nut is 1 3/4". This guitar is in excellent condition with no chips, cracks or dings. There is some fret wear on the first 5 frets, under the E and B strings The D-Tar Multi Source Pickup and Preamp work fine and this guitar plays and sounds great plugged in too. It comes with the original case as well as some tags and other bits of literature including a copy of the Custom Order Invoice which contains ALL the details of this fine guitar(see pics).