Seymour Duncan SH-1n 59 Model 4-Conductor Nickel Guitar Humbucker Neck PickupWelcome, you are looking at a great piece. This is the Seymour Duncan SH 1n 59 Model Guitar Pickup w 4 conductor lead. Wiring: 4 Conductor Magnet: Alnico 5. DC Resistance: 7. 6k Ohm. The Seymour Duncan 59 Model is their take on the classic Seth Lover PAF's found on Gibsons of the late 1950's. This humbucker has a moderate output and airy quality resulting in a pickups with tons of old school tonal character, but with a brighter top end, scooped mids,