This is probably the nicest one I've seen for sale. I've already got one, but if I didn't, I'd be mighty tempted... Love that bezel.
http://chronocentric.com/forums/chronotrader/index.cgi?page=1;md=read;id=69186 (http://chronocentric.com/forums/chronotrader/index.cgi?page=1;md=read;id=69186)