vintage Martin Committee tenor trombone, a model introduced in 1939 that became a staple of the big band and jazz era. These trombones are highly regarded for their warm, expressive tone and are considered professional-grade "ballroom" horns.Identification & FeaturesDesign History: The Committee model was designed by a specialized committee of prominent jazz players including Miff Mole and Jack Jenney.Visual Markers: Look for the "Martin Committee" engraving on the bell. Most examples feature a 7-inch or 8-inch yellow brass bell.Bore Sizes: Common configurations include medium bores (around .485") or medium-large bores (.500").Serial Number Location: To verify its age, check for the serial number on the body near the slide receiver or on the slide receiver itself
selling as pictured 062926kt