Lionel #635 Union Pacific NW-2 Diesel Locomotive is a vintage O gauge model train that comes in a set of two. The locomotive is yellow and powered by AC. It was manufactured in the United States and is unmodified. Although it is a vintage model, it is not in proper working condition.

One on the right in the pictures with the red lettering lights up and goes in reverse only. 

Once on the left in the pictures makes noise but doesn't light up or move. 

No further testing was done. Visible signs of usage. Tracks not included.

From my late father's collection. I have no knowledge of how to test any further. Follow me for hundreds of upcoming listings.

***SEE PICTURES FOR CONDITION***

***NO BOX***