Find Your Sigma Filter Guitars Filtered (0) Filters Reset all× Grand Jumbo× Black Walnut× Maple× Hawaiian Koa× 6-String× Lefthand× 42,9 mm (1-11/16")× Body Size Semi-Hollow Back & Sides 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.