The LotR:LCG display of a FLGS had mixed columns and in a burst of lack of attention I grabbed the wrong pack (wanted to get foundations of stone instead). I'm currently living in Brussels and willing to give my second copy away for free. You can PM me if interested.
cant you trade / return it to the FLGS and exchange it with other item for the same price or more ? you should be able to do that if you dont open the package yet