This vintage Music Man serialized bridge, neck plate, control plate and battery cover plate were professionally removed from a 1979 Music Man Stingray bass (serial number B015543) This bridge is a drop-in replacement for 1979 - 1983 vintage pre-Ernie Ball, three-bolt Music Man Stingray basses ONLY. This bridge will not work on pre-1979 basses as the strings through holes were moved after 1978. It will also not work on basses made after 1983 as they transitioned to a top-loaded bridge (no string through holes). You can find much more info on vintage Music Man basses here: These parts are Used but in Good to Very Good Condition (especially when you consider the age): just scratches/scuffs from normal use and age, foam mutes have deteriorated (easily replaceable). All parts are all original. Fully tested, no stripped screws, working perfectly. This listing is for the bridge, mute assembly, mounting bolts, neck plate, control plate and battery cover plate only (no other accessories are included).Designed by Leo Fender in 1976, the Music Man Stingray bass has become one of the most popular basses in the world. It has been used in studio and on stage by bass icons like Louis Johnson, Flea, Cliff Williams (ACDC), Pino Palladino and John Deacon (Queen).FREE SHIPPING WITH TRACKING AND INSURANCE FOR US BUYERS. International buyers pay actual shipping charges and must have either a Verified PayPal account and/or Confirmed address. For international shipments, only USPS Priority Mail International service is covered under insurance. International buyers are responsible for all duties and taxes charged by their country's customs department. NO US SALES TAX!