Lollar Pickups Charlie Christian
From Lollar Pickups: "Just like the original Charlie Christian pickups, we use large coil 38-gauge wire to produce that big round tone retaining clear top end. Uses modern Alnico 5 magnets. Available with two point and three point mounting systems. Two-point mount requires 4.25" between braces. Both pickups require a minimum body depth of 1.75"."