Display your pride in the history of the Chicago & North Western with this set of 4 tumbled tile coasters. Each coaster is 4 inches by 4 inches in size and has a cork backing to prevent scratching and sliding on surfaces. The designs used to produce these coasters are from the artwork found on matchbook covers produced for the C&NW for use on their trains. The designs will not wear off of these coasters. Each set includes 1 of each of these images.