The Trainz SKU for this item is P12454107

The locomotive has Telex couplers front and rear that can each be controlled separately in digital operation

Here is an MTH 80-3226-1 HO Southern Pacific Gs-4 War Body Locomotive 4-8-4 GS-4 SP #4452

graphics and white metal details

Model Number: 30-1608-1

Bachmann 64303 HO Norfolk Southern F7A Diesel Locomotive Sound/DCC #4271 ProductID_12318014 The Trainz SKU for thisThis is Bachmann 64303 HO F7A Norfolk Southern #4271 DCC Sound. F7 A diesel locomotive. The EMD F7 was 1,500 horsepower diesel electric locomotive produced between February 1949 and December 1953 by the Electro Motive Division of General Motors and General Motors Diesel. This locomotive was originally promoted by EMD as a freight hauling unit, the F7 was also used in passenger service. The F7 was the fourth model in GM EMD's successful line of F unit