The Bach 16M from the Corporation Era holds a special place among small bore tenor trombones of the 1970s. With a 7.5" yellow brass bell and a .508 lightweight nickel silver handslide, this design was built for effortless projection and flexibility. Known for its compact bore and quick response, the 16M was the instrument Bill Watrous popularized during the height of his career, making it one of the most recognizable jazz trombone models of its time.
This particular 16M came through our shop as one of the finest players we’ve encountered. Every once in a while, a horn arrives that immediately confirms its character the moment you pick it up. The response is lively, the overtones bloom effortlessly, and the overall feel invites players to push into expressive territory. While the lacquer finish on the bell section is not original, the look is striking and the sound is unaffected—if anything, this horn plays better than many factory examples we’ve seen.
Players in commercial and jazz settings will especially appreciate the velvet-like quality in the overtones. The tone is rich and gorgeous, balancing warmth with clarity, and it has that “singing” quality professionals seek when trying to shape their voice on a small bore instrument.
Included with this trombone was a black leather Cronkhite case, new at the time of sale. These cases alone retail for nearly $500 and are well known for their durability and stylish design. A brown option was also available in stock. For buyers who wanted the horn only, we offered a discount by removing the case from the package.
This Bach 16M has since been sold and is shown here as part of our historical archive for reference. Collectors, educators, and players researching vintage small bore trombones will find this model an important piece of Bach’s Corporation Era legacy.
Looking for something similar?👉 Browse available trombones at The Brass Exchange












