Seymour Duncan SH-1 '59 humbucker pickup set. Nickel. Faithful replicas of humbucker inventor Seth Lover's "Patent Applied For" models. True to 1959 specs with the same alnico magnets, plain enamel winding, nickel plated studs, wooden spacer, black paper tape, and balanced coil windings. The tone is bright and smooth like a vintage PAF should be. Single conductor braided cable. Includes wiring diagram and mounting screws.