I just bought a 8 day Ansonia clock with a 2 inch dial marked 8 day. It is in a small gold colored case. Where there is wear the metal looks copper or may be bronze? the movement is about 2 inches in dameter also. Any way the problem is the hair spring is broke right at the regulator. It must have had some rust at that point. Where would I get one made or is the 30 hour hair spring the same size as the 8 day one. I do not have a 30 hour Ansonia to compair to. The movemnet is about the size of a 30 hour New Haven that I have except for the massive main spring mounted on the back end of the movement. any informaiton?