The all-mahogany concert-sized M-20 Natural acoustic guitar is handcrafted in the USA* and features an elegant Natural satin nitro finish. Guild M - Concert body shape Solid African mahogany top, back, and sides Natural satin nitro finish Mahogany C-Shape neck with Indian rosewood fingerboard Indian rosewood bridge, compensated bone saddle, bone nut Tortoiseshell pickguard, pearloid rosette, Guild Peak headstock inlay Guild Deluxe Vintage open-gear tuners with cream buttons Guild Deluxe humidified hardshell case included