Lionel O Gauge 8470 Chessie C&O U36B Diesel with shops 9167 Caboose

Product Name: Lionel O Gauge 8470 Chessie C&O U36B Diesel with shops 9167 Caboose
Lionel O Gauge 8470 U36B Chessie C&O Diesel Engine with a Chessie C&O 9167 Caboose. The set came to me from a friend, so I dont know much about it. I dont see any breaks or cracks on either piece, there does shops appear to be some surface oxidation on the railing platform om the engine. I could not get the light on the caboose to light, but I see wires. When I tested the engine it ran forwards and reverse and lit up at both ends. I strongly suggest the new owner lube it up well! I have no need for it, so it is up for sale! I am selling it AS-IS.! If you have any questions feel free to ask and I will do my best to answer. Thank you!.