Gibson Custombucker Underwound Humbucker Pickup, Double Black, Nickel CoverThe Gibson Custombucker is a key feature on Gibson Custom Shop's Historic Reissue guitars, meticulously crafted to faithfully replicate the iconic tones of 1950s Gibson guitars. These pickups use Alnico 3 magnets, delivering a warm and vintage sound reminiscent of the original P. A. F. pickups. They maintain historical accuracy with unbalanced coils wound using 42 AWG wire and remain unpotted, just like the original P. A. F. s. This version, the