Postcard US-2375509 has a template to make a 1:160 scale model car for the Chicago "L" Train - Red Line. Chicago's "L" Train was first built as an elevated steam line to the 1893 World's Columbian Exposition, and later evolved into a public transit system with 1,100 cars and 290 miles of track. The Red Line is the busiest route in the city, running through Chicago from north to south and under a subway tunnel downtown.
