You are bidding on an AMERICAN FLYER 1950 CATALOG #D-1604. This is for S gauge trains. This is a 1950 consumer catalog. The catalog shows S and HO trains, Erector Sets, Tool Sets and Chemistry Sets. The front cover has a 3 inch tear on the right side , and the lower letf cover has a 1 inch tear on the spine. The inside of he catalog is in very good and clean condition. This is an original catalog. Ask questions before bidding. Pennsylvania Residence are responsible for the 6% sales tax.