This instrument has been used in a demo situation but has never been privately owned. It is in mint condition. Vincent Bach combined his unique talents as both a musician and an engineer to create brass instruments of unequaled tonal quality. Often copied but never duplicated, Bach instruments today remain the sound choice of artists worldwide. Bach USA - .500" bore, 8" bell, yellow brass outer handslide tubes, brass outer slide, chrome plated nickel silver inside slide, connecting ring on bell, clear lacquer finish, Bach 12C mouthpiece, 50883E molded case.