A few of the cars mentioned by posters above (I'm originally from northwestern Wisconsin and the Twin Cities area, so was interested in these cars). The Fitgers and Land O' Lakes were done for a train shop in the Twin Cities area that went out of business years ago now. A little Great Lakes ship is in the center of the small star on the Fitger's car - it was a part of their logo. One my favorites is the Balza's pickles and kraut car (done for a train shop in Green Bay), because it's about pickles and kraut!