This is a Peruvian Walnut 2 octave Bowed Psaltery. It's got a Mahogany Back, Rock Maple Pinblock, Rosette, Bridge and Sides. The Edge Binding is Curly Maple and Purpleheart! This instrument ranges from G (above middle C) up to G (two octaves above middle C.) This bowed psaltery comes complete with an adjustable horsehair bow, tuning wrench, bow rosin, tuning chart, extra wire and an instruction and care booklet. A case is available to $35.