Bacon FF ‘Special Grand Concert’, c.1913, natural maple, 28” scale, 11 5/8” patent double rim with internal tonering, fine maple neck with ebonised pearwod laminations & carved heel, ebonised pearwood fbd & phd overlay with engraved floral abalone inlays, patent friction tuners with pearl buttons, made for Bacon by Wm Lange (New York) of Orpheum fame, rare and splendid example of highly desirable model set up with steel strings & calfskin head, low action & powerful tone, EC, HC.