From the hallway signage in Town Square in downtown St. Paul. This is really great because there's a duplicate of almost every letter in "UBS Plaza" in the rest of the sign. So you can make a thorough comparison.
Question: What two typefaces are used here?
Bonus question: Why are two typefaces used?
Extra-credit question: If inconsistant font usage delighted me on this sign, why does it bug me here?