The two maps in this expansion were originally published by John Bohrer / Winsome Games in two other expansions with paper maps. - The Southern US Expansion was originally published as part of Age of Steam Expansions: Southern US & Pittsburgh (2007) - The Western US Expansion was originally published as part of Age of Steam Expansion #2: Western United States and Germany (2003 1st edition, 2nd edition is on game board stock but has printing errors) The maps for this expansion are printed on norm...
