Real world size: HO scale 51'-58'- O scale 28'-32'

Model Number: 04022

Cab number: 0464

and hatches

MTH 30-20109-1 Indiana Railway GP-9 Diesel Engine w/Proto-Sound 3.0 #300 DwDetails-7.20-5.50-14.00-8.00-6.00-1 Real world size: HO scaleThis is MTH 30 20109 1 IRR GP 9. GP 9 diesel engine with Proto Sound 3. 0, Indiana Railway. Engine number: 300. Electro Motive Divisions GP (for General Purpose) engines were the brainchild of project engineer Dick Dilworth. In the late 1940s, Dilworth saw that Americas 30,000 miles of main line rail had been virtually dieselized, but the 130,000 miles of secondary lines that carried half of the nations freight traffic were still largely steam