Great game but the price went stupid. Probably for the CPR run. And they do not seem to come up as often as the used to.
You are getting a cabinet, backglass and unknown boardset? Is the playfield wear alright enough to keep if you get it running and how do the boards look?
If this is a total unknown I personally would be around $400-$500 but I will bet others come back with a $700-$800 number (or more).