Posted by TubaDude on April 26, 2003 at 22:59:01:
In Reply to: Re: tubas posted by Try... on April 25, 2003 at 22:52:53:
He could be referring to the first 3 digits of the Cervany/Musica/Amati model lines. I myself have a CCB-683-5M which is a .787 on a 14.25 bell.
TubaDude