The Professional Bluegrass OB-150 banjo from Gold Tone captures "pre-war" style, authentic tone and superb playability at a price anyone can afford. This Bluegrass banjo sports a three-ply maple rim and Mastertone one-piece flange (just like the megabucks originals), a maple neck inlayed in authentic style and a brass flathead tone ring. This bluegrass banjo also includes a 14" radius fingerboard.