Bachmann 24027 MERRY CHRISTMAS EXPRESS (N SCALE) Ready to Run Train Set. Brand new in original box. USRA 0-6-0 steam locomotive and tender. 24 circle of nickel silver E-Z TrackĀ®, including 11 pieces curved track and 1 curved plug-in terminal rerailer. Power pack and speed controller. We carry the entire Bachmann line in all scales. Also the entire line of Williams O Scale.