Hans Hoyer 3702-L, Bb Junior Horn, Spiral spring mechanism with 3B ball joints, Long valve levers, Nickel silver inner- and outerslides, Adjustable hand rest (flipper), Bell: 290 mm, Bore: 11.90 mm, Gold brass leadpipe, Ø 310 mm body diameter, Three-dimensionally adjustable thumb hook, Engraved valve caps, High quality finish, Solid bell, Brass body, Clear lacquer finish, Mouthpiece and case included, Made in Germany