This is a Kato 2-105 HO Gauge Code 83 2-3/8" Straight UniTrack (Pack of 4)

This is a Bar Mills 2007 HO Scale Twin Roof Entry Pak Kit (Set of 2)

Model Number: HL657

The Trainz SKU for this item is P11592805

Model Number: 6-81940

American Flyer 6-48047 S Union Pacific 4-8-4 Northern Steam Locomotive #800 ProductID_12396090 This is a Kato 2-105This is an AF 6 48047 S Scale Union Pacific 4 8 4 Northern Steam Locomotive & Tender. In 1937, the Union Pacific received its first 4 8 4 Northern locomotives. Designated FEF, the steamers quickly became legendary fast freight haulers on the vast western system. First modeled by American Flyer as #332 in 1946, the Northern became a hit on S gauge rails as well. Now, over half a century later, an updated version of this classic locomotive speeds down