This is a pristine vintage Lawton 7 B mouthpiece for alto saxophone. The body of the mouthpiece is in fantastic shape showing little to no wear. Its table, rails and tip are also all in fabulous shape. This mouthpiece features a medium chamber and a gradually sloping baffle. The B series is popular for having a powerful and projecting sound with out being overly bright. They were originally designed with the jazz and big band players in mind but function very well in contemporary styles of funk and rock. This piece performs exceptionally when you are looking for something to project over a loud mix.