This Athearn 2173 RDC-1 BUDD POWERED Baltimore & Ohio Rail Car is a great addition to any model train collection. It is ready to go and pre-built, with a two-rail system scale of 1:87. The diecast material and HO gauge make it a high-quality piece, while the vintage design adds to its charm. This rail car is graded as C-7 Excellent and comes in its original box. It is perfect for collectors and enthusiasts of all levels.