This is the Superior Badge I hope I can locate and provide.
I also mentioned earlier, that I have the wheels to this Superior which has a SA AW dated '49.
But I completely forget what the front hub is, but I believe it is original. The wheels are the Schwinn odd sized 26 X 1 3/8. 597mm (not 590mm), IIRC. Let me know if these are of interest. I know you mentioned wanting to ride it as a fixie/track, but these wheels would provide an alternative. I passed the brake calipers and levers along to someone a few years back.
