Frankfort and Cincinnati Model 55 Rail Car
The Frankfort and Cincinnati Model 55 Rail Car (also known as "The Cardinal" and, colloquially to residents along it route, as The Dinky) is a historic railcar on the National Register of Historic Places. The railcar currently resides at the Kentucky Railway Museum in New Haven, Nelson County, Kentucky.
Source: Wikipedia — Frankfort and Cincinnati Model 55 Rail Car (CC BY-SA 4.0)