Bb Tenor Slide Trombone for Students Beginners, B Flat Brass Plated Trombone Instrument with Hard Case Mouthpiece White Gloves and Cleaning Kit (Gold) is up for auction in Musical Instruments. The current bid is $26.50, 83% below the $159.91 MSRP, in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.