UPDATE:
I picked up the machine and grinder for $200, and did a tear-down and clean of the grinder. Everything works as it's supposed to, with the exception of missing one of the rubber feet on the bottom (will order a new one with parts for the 'presso machine), and some marks around the doser lid from what looks like where an idiot tried to pry the lid off with a screwdriver. cleaned it up as best I could, and am pretty happy.
As for the machine, It's definitely a Crem Compact 2 (Expobar), with a 6Liter boiler. Not as bad of shape as I feared, and am going to try and fire it up once I run a 220 line to my workshop. I plan on doing a teardown/rebuild seperate post here, but wanted to also post a better pic for now.