Corporation Bach 42B with Marston valve - Swisstbone

Now here's a rare gem! A Bach 42B Corporation with a valve made by Bernie Marston. Those are the valves used on the legendary Mount Vernon Bach trombones, they are just a little bigger than the valves Bach used afterwards. Only a few trombones of the Corporation era with that valve exist. As you can

Vintage and Custom Trombones - Swisstbone

激安通販 Bach 42B 42BO Bach Trombone trombone Stradivarius エルクハート 42BO

Vintage and Custom Trombones - Swisstbone

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Bach 42B Coporation Era Vintage 1976

Bach 42B Coporation Era Vintage 1976

Bach Trombone (42B) : : Musical Instruments, Stage & Studio

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Bach 42B trombone エルクハート

Bach Collection for Trombone by Bach, J.S., Veldkamp, Erik - qPress

Corporation Bach 42B with Marston valve - Swisstbone