Since the Martin D28 was first introduced in 1931 it has remained the standard by which all large body acoustic are measured. It’s warm, resonant, and powerful tone has been a top choice by many players over the years. With the D28 12 string you can have all the timeless tones found in the legendary D28 with shimmer of a 12 string. It’s an ideal instrument for those looking to add more power and texture to their chord progressions. Featuring East Indian rosewood back and sides, Sitka spruce top, ebony fingerboard and bridge, X-bracing, and nitrocellulose finish.. This product comes with a case.