This is a Seymour Duncan '78 model bridge pickup. It was formerly sold as a custom shop exclusive under the name "E.V.H (Evenly Voiced Harmonics)", and as the name suggests, it has a sound rich in harmonics. The resistance is around 9kΩ, and it uses an Alnico 2 magnet. The color is reverse zebra. Height adjustment screws and springs are included. The lead wire is about 30cm long, even at its shortest. It was installed in my own guitar until recently and was working without any problems.