Welcome to the club. I have a 123 also. It was my grandfathers. Some day when I get time I would like to a restoration to it as well. Hope yours goes well.
You should take the time to fill out your profile. Especially your location. Certain questions that come up can only be answered accuratly if we have a general Idea where you are from. You dont need to be specific though.
And when you get around to restoring, be sure you take plenty of pics and post them on here. We all like pics:thumbsup: Especially of some well done restore jobs.