2002 Ricky 4001 eat your heart out Macca ,The Rickenbacker 4001 was designed with the "crested-wave" body shape, much like the other basses of the 4000 series. The 4001 model features a neck-through construction, , twin truss rods, triangle inlays, two pickups, two volume and two tone dials, selector switch, and wiring for Rick-O-Sound (standard in models post-1971).Original Case Included, A great Bass.