Find Your Sigma Filter Guitars Filtered (0) Filters Reset all× Hawaiian Koa× 6-String× All Solid× 52 mm× Back & Sides Indian Rosewood Mahogany Neck Width at Nut 44,5 mm (1-3/4") Show (0) Cancel No Results Found The page you requested could not be found. Try refining your search, or use the navigation above to locate the post.