Barzilai Jumbo Concert GuitarBarzilai Jumbo Concert Guitar Marc Barzilai's workshop is located in Andorra in the town of Anyos at an altitude of 1,500 m. Andorra is a sovereign, landlocked microstate, bordered by France to the north and Spain to the south. Attractive Leopardwood back & sides This same wood serves as the headstock faceplate Also, this guitar has what Marc calls a "down inlay", an intricate decorative pattern in the top of the guitar, at the lower end really