Find Your Sigma Filter Guitars Filtered (0) Filters Reset all × 000 / OM / Auditorium × Engelmann Spruce × Flamed Koa × Flamed Koa × Madagascar Rosewood × Mahogany × Pau Ferro × Lefthand × 44,5 mm (1-3/4") × 46 mm (1-13/16") × Top Wood Sitka Spruce Special 6-String All Solid Real Wood Veneer 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.