Chicago: Player counting money from businesses and workers http://www.boardgamegeek.com/image/484848 Chicago: Business auction http://www.boardgamegeek.com/image/112933 Chicago: Worker Cards board and player aid. http://www.boardgamegeek.com/image/101604 Chicago: Bidding for an Irish worker card http://www.boardgamegeek.com/image/101574 Chicago: Clay Bid Chips http://www.boardgamegeek.com/image/101540