Posted by Gus Pratt on June 26, 2001 at 14:16:03:
I bought a Conn 24J tuba from an organization with the stipulation that they get the parts that the horn needed, and get it into playing condition. Originally it looked like all that was missing was a valve cap, but they discovered that the 2nd valve piston that was in the horn was from a 20K sousaphone and not a 20J or 24J tuba. Does anyone have a 2nd valve piston for a Conn 20 or 24J tuba (short action). If so please email me.