RB thanks for the link, I sent them an email with a picture of mine.
Rudder2fly, I'll send you my number. According to the 52 Lincoln manual the original would have a glass bowl on bottom. So I'm not sure this one is original, one of the vacuum tubes actually pushes up against the motor block, I'd imagine it would be pretty hard to hook the tube up if I still had vacuum wipers.
As far as what I'm looking for, it doesn't need to be original. Mines not a show car I just want it to run.
It looks like there's a pin holding the arm onto mine. I'm wondering if I could just swap the arm out with one like this