Conn 6H Tenor Trombone – Elkhart Era, 1957 SN 689849
Historical Archive Reference
This vintage Conn 6H from the prized 1957 Elkhart production period is now part of our Historical Archive. These listings are preserved to support players and researchers studying Conn history, serial-number eras, and model variations.
Historical Perspective
Serial number 689849 places this Conn 6H in the late-1950s Elkhart era, a period known for exceptional craftsmanship and tonal consistency. The lightweight 8" yellow brass bell with an unsoldered rim, paired with a .500" bore gold brass slide, reflects Conn’s classic small-bore formula that shaped the sound of American jazz trombone for decades.
During this era, Conn’s bell flare work, alloy consistency, and hand-finished slide assemblies reached a peak that many professional players still consider unmatched. These instruments deliver the signature balance of warmth, brilliance, and lively response that defined the Conn sound in commercial and jazz settings.
Player & Condition Notes
For an instrument approaching 70 years old, this example is in outstanding condition. The horn retains all original parts and lacquer. There are no dents or dings, the slide is straight, well aligned, and fast, and the instrument has been fully serviced in our shop, including a chemical bath and detailed inspection.
The only visible wear is a small patch of plating loss on the underside of one inner tube. It sits outside the weight-bearing track and does not affect performance. The slide action is smooth and light, characteristic of top-quality Elkhart 6H examples. Favored by Frank Rosolino and many others, the 6H remains a benchmark small-bore jazz trombone.
FAQs
What makes a 1957 Conn 6H special?
Late-1950s Elkhart-built 6H trombones are valued for their consistency, lightweight bells, and excellent slides. The 1957 production year is widely considered a peak period before design changes of the 1960s.
Is this the same design used by classic jazz players?
Yes. Frank Rosolino and many studio and commercial players relied on the Conn 6H for its quick response, clarity, and vibrant tone.
Are all parts original?
Yes. Bell, slide, lacquer, ferrules, and braces match the 1957 factory configuration.
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Archive Reference & Next Steps
This instrument has been sold and is preserved here as a historical reference for collectors, musicians, and players researching vintage Conn 6H models.
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📷 The images on this page were taken during the early years of The Brass Exchange. They reflect our original photo style and lighting from that period, which has since evolved into the fine-art instrument photography we’re known for today. These legacy photos remain part of the historical record and continue to support research on vintage Conn trombones.
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