The amount of closure of the C is a good clue to finding this. I don't think either of your candidates would be very close. It's possible it was graphically widened/flattened, but if not either Engravers Gothic or Aviano Sans might be close.

- Mike Yanega

... might be close.

... or ITC Blair or Akzidenz Grotesk Extended.

Could be Presicav:
http://new.myfonts.com/fonts/typodermic/presicav/