i have a nib 15# pro comet and that is worth the $400 plus mark..i have a nice 16 if you want it--alot cheaper!...
400 bucks is a lot for a ball, but when you see new balls that are easily obtainable,go for 220 pls, its not hard to see why a teal or a pink raspberry would go for a lot more...very limited numbers and good specs....plus its all about supply and demand....even used beat up old saws fetch alot more than an old columbia for example....one thing for sure is these balls will not lose their value...
--------------------
Scottish by birth, British by law, Highlander by the grace of God!