Fender Gluff Parts 4 String Bass GuitarNotes 2013 Fender USA neck Body is believed to be alder, and is made by Gluff (popular custom body seller on Ebay). Top is a figured maple. P & J bass pickups are older Lace Sensors. Gold hardware Fender tweed hard case included A Fender Gluff Parts 4 String Bass Guitar in Very Good condition! At Evolution Music, we attempt to highlight cosmetic defects (if any) by picturing every angle of every piece of gear so you know exactly what you are getting.