help identifying antique commercial mixer

Hey,

New to the forum, but not new to loving food :). haha. I recently found this cast still antique mixer at an auction. I fell head over heels in love with it and would LOVE to restore it... Unfortunately, whoever owned this piece of magnificence before me painted over any and all identifying marks...

Does anyone have any clue as to what make and model she might be? Or does anyone know how I might be able to find that out?  It would be a such a shame to see something like this thrown away.

Cheers,

Adam