Posted by Frank on August 12, 2002 at 07:28:00:
In Reply to: 190 Kaiser Mirafone vs. 20J/24J Conn posted by Brassy Jim on August 12, 2002 at 02:53:08:
I have seen the 21J at Baltimore Brass - 4 valves - a very nice horn. He also has a bellfront to fit it which would make it a 24J = 20J WITH 4 VALVES! If that is what you are looking for.