Passive Antiquity 1950's / P90 pickup for six string guitars with Alnico II magnet. It uses two specially calibrated alnico 2 bar magnets, and a custom coil wind to deliver the gritty, vintage correct growl of a late 50s ES-330 bridge pickup. Chords are full and round sounding, and single notes have a sweet, bouncy quality. If you remove our hand aged dog ear cover, youll find the same hand fabricated bobbin, plain enamel mag wire, and flatback tape that was made in Kalamazoo during the early days. - Number of Conductors: 1 - DC resistance: 7,8 kOhm - Colour: Black.