Seymour Duncan Nazgul TB electric guitar pickup. This is a 6-string trembucker specification. It was used as a rear pickup with an escutcheon mount, but I replaced it with a different pickup the other day and no longer need it, so I will sell it. It was working without any problems right before the pickup replacement, so I think there are no issues with its operation. The appearance has some scratches, dirt, and rust. The wiring is approximately 12cm long. It will be shipped in a case for a different pickup.