Find Your Sigma Filter Guitars Filtered (0) Filters Reset all× Black Walnut× Flamed Koa× Cedar× Mahogany× 6-String× Lefthand× 42,9 mm (1-11/16")× Top Wood Mahogany Sitka Spruce Back & Sides Black Walnut Neck Width at Nut 47,6 mm (1-7/8") 52 mm 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.