Green river has a sticker or something against the window of the car. So you just need to open it up and fix it. The car Idaho has a manufactures flaw dent on a window. Complete MTH DAP DD40AX #6936 & Passenger set that includes the same car names as the UP Steam/Heritage/Business trains use for sale.
The product numbers are: 20-2980-1 (engine) 20-65147 (5-car) 20-66147 (sleeper/dome) 20-69147 (sleeper/dome) 20-67147 (single vista dome). The engine works great, sounds great, and has very low miles (51.1) and hours (2 hrs 50 minutes).
Car names include: promontory, Portland Rose, Colorado Eagle, Sunshine Special, City of Portland, Walter Dean, City of Denver, Green River, Columbia River, and Idaho. The item "My Union Pacific DAP DD40AX & 10 Passenger Cars UP Steam Train 20-2980 20-69147" is in sale since Sunday, January 24, 2021. This item is in the category "Toys & Hobbies\Model Railroads & Trains\O Scale\Locomotives". The seller is "jackfrostsemporium" and is located in Wichita, Kansas. This item can be shipped to United States.