Age of Steam: Poland is part of Winsome's Essen 2010 set.
Winsome Games' 2010 Essen Set
This expansion includes a map of Poland in two sections and a sheet of special rules.
If you ordered the Essen Set from Winsome and did not get your sheet of special rules, please send an email to email@example.com and we will mail them to you. Sorry about the Snafu!