The lead or wires can also be an indication of where your pickup came from.
Dean Guitars custom order thier pickups from billlawrence.com without chrome and with only 3 conductor leads, as the line of "Dimebag" guitars these pickups are intended for do not feature coil tapping.
Red coloured lead or wire (no photo) could be a sign of Bill Lawrence Products (EZ)Pickups made by Jzchak Wajcman after 1984. billlawrenceusa.com . Not 100% on this one yet.
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