The Athearn 99423 HO Union Pacific Fort Worth Service Unit is a detailed model of a baggage car in HO scale. This train car features the iconic yellow color of the Union Pacific Railroad and is meticulously crafted by the Athearn brand. Perfect for collectors and model railroading enthusiasts, this piece adds a realistic touch to any train layout This is a Union Pacific engineers safety award from 2010. It is for the Choctaw sub 0355 for the Fort Worth service unit. Every subdivision had its own rail car.