Find Your Sigma Filter Guitars Filtered (0) Filters Reset all× Engelmann Spruce× Hand-Carved Solid Spruce× Spalted Maple× 12-String× Neck Thin V-Profile× 44,5 mm (1-3/4")× 46 mm (1-13/16")× Special 6-String All Solid Real Wood Veneer Soft V-Profile Neck Width at Nut 28 mm (1-1/8”) 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.