The Vintage Prewar Lionel O/O27 Pullman Set of 3 Passenger Cars #1630, #1631 is a ready-to-go pre-built model set featuring a replica of the Pullman passenger car in a striking blue color. Made of pressed steel and scaled at 1:48, these passenger cars are perfect for collectors and hobbyists interested in model railroads and trains from the 1930s. Made in the United States, this set embodies a piece of transportation history and nostalgia for enthusiasts of all ages.