Find Your Sigma Filter Guitars Filtered (0) Filters Reset all× European Spruce× Flamed Koa× Hawaiian Koa× 6-String× Lefthand× Neck Shape modified V× Real Wood Veneer× 25.4” (645 mm)× 46 mm (1-13/16")× 14th Fret× No× Yes× 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.