My Collings D2H that I bought from Jack Lawrence over the flatpick list. It was played on every major concert stage in the country, when he appeared with Doc Watson, from about '93 through '99. Has a ding on the front where he ran it into a lavatory while guiding Doc into the bathroom backstage. If you have the "Doc and Dawg" video, you can see it.

It is not the one that gets played most, though. That's the 000-15S, at this point.

Peter.