This is a pre-owned S.E. Shires Blair Bollinger Custom Series Bass Trombone, built to the same specifications used by Philadelphia Orchestra bass trombonist Blair Bollinger. Designed in close collaboration with the artist, this model represents one of the most balanced and versatile bass trombones in the Shires lineup.
It features a 9.5" yellow brass bell paired with a matching yellow brass tuning slide, delivering a dark, broad, and orchestral sound. The valve section is an independent axial flow setup, tuned to Bb/F/Gb/D. This instrument does not include the optional alternate Gb tuning slide available from Shires but uses the traditional configuration found on most Blair models.
The handslide is a dual bore .562–.578 with a yellow brass end crook and standard weight outer tubes. The Bollinger leadpipe receiver is built in, and one leadpipe is included. Valve and slide action are both excellent, with no mechanical issues. An aftermarket handcrafted wooden paddle and lever set for the valve section was installed to enhance ergonomic comfort—something many players appreciate on extended sessions.
Cosmetically, the horn is all original except for minor refinishing at the upper cork barrels and bracing, where lacquer wear had occurred. These areas were carefully touched up in our shop. We also performed a full chemical bath and complete mechanical inspection prior to sale.
This horn came housed in an outstanding Marcus Bonna bass trombone case in excellent condition. These cases are well-known for their lightweight yet protective construction and sleek portability.
While Blair Bollinger is primarily associated with orchestral performance, this model adapts beautifully to a range of settings—large ensemble, chamber, or solo—and is ideal for anyone seeking a rich, dark sound with exceptional clarity.
As of 2025, a new S.E. Shires Blair Bollinger Bass Trombone retails in the $7,200 range, making this pre-owned package a significant value when originally offered.
This instrument has been sold and is now archived for reference. Interested in similar models?






















