Mission 4: Bidding War This was a pretty fun mission and it got interesting. Besides quiz help items, the clue items included these: This was a pretty big clue to help solidify the zip code. Here is the wikipedia page with the background: http://en.wikipedia.org/wiki/Amherst,_New_Hampshire The gold coin is also from Pirates of the Caribbean, which contains a movie star that our mole happens to love and stated in the first mission. Assuming you figure out this was in the U.S., this clue hinted about George Washington and Mount Vernon, a popular tourist site. It is also near where our mole lives.