What a cool looking old train car! This is a Lionel number 36 Pullman Observation car. It is standard gauge, produced in the 1920s. At one time, this was green, but it has picked up some age and patina. Still, it looks good sitting on a shelf, or it would make a nice restoration project. The stamped steel body is in good shape, and all the parts are here, from the side steps, to the power pickup for the inside light, down to the wooden air tanks on the sides. At 12" long, it makes a statement on display as is.