King 3B Trombone, Late 1990s, Excellent Condition
This King 3B model 2103 was made in the late 1990s and remains in outstanding condition throughout. Widely regarded as the standard for jazz and commercial trombone playing, the 3B offers a versatile, rich sound that has been a favorite of lead and section players for decades.
This particular example features a beautiful darker honey-colored lacquer, giving it a warm and distinctive visual appeal to match its legendary sound. It has been freshly chem cleaned and fully serviced, with an excellent slide that provides fast, smooth action — essential for agile articulation and precise phrasing in jazz and commercial settings.
The King 3B’s .508 bore and 8" bell deliver a broad, colorful sound that projects well without sacrificing flexibility. Whether in big band, small group jazz, or solo contexts, this horn offers the classic King tonal character players seek.
Includes the original King case. Mouthpiece not included.
This trombone is now part of our Archive of Sold Instruments, presented here as a reference for musicians and collectors researching King 3B models and historical value. If you're looking for something similar, check out our current trombone inventory here.
Why do so many jazz and commercial trombonists choose the King 3B?
The King 3B is beloved for its balance of warmth and brilliance, allowing it to blend easily in section playing while still cutting through for solos. Its .508 bore size offers enough resistance for control without limiting dynamic range, and the lightweight, responsive slide makes fast technical passages feel effortless. The signature King sound — open, colorful, and vibrant — has kept the 3B a top choice among jazz and commercial players for generations.
