Appraisal: 1929 C.G. Conn Trombone with Ephemera, in Vintage Chicago. Check out Kerry K. Keane's appraisal of a 1929 C.G. Conn Trombone with Ephemera, in Vintage Chicago.

He didn’t know that Beethoven proclaimed centuries ago that the trombone was “God’s Instrument” because its sound was the closest to the human voice. “God’s instrument? Really?” asks the 60-year-old ...