Lackawanna O Scale Premier FM Train Master Diesel Engine - With Proto-Sound 2.0 (Hi-Rail Wheels) 20-20128-1
Norfolk Southern O Scale Premier Dash-8 Narrow Nose Diesel Engine - With Proto-Sound 2.0 (Hi-Rail Wheels) 20-20122-1
Norfolk Southern O Scale Premier Dash-8 Narrow Nose Diesel Engine - With Proto-Sound 2.0 (Scale Wheels) 20-20122-2
Chicago & North Western O Scale Premier Dash-8 Narrow Nose Diesel Engine - With Proto-Sound 2.0 (Hi-Rail Wheels) 20-20124-1
Pennsylvania O Scale Premier FM Train Master Diesel Engine - With Proto-Sound 2.0 (Scale Wheels) 20-20127-2
Chicago & North Western O Scale Premier Dash-9 Diesel Engine With Proto-Sound 3.0 (Scale Wheels) 20-20118-2
Canadian National O Scale Premier Dash-8 Narrow Nose Diesel Engine - With Proto-Sound 2.0 (Hi-Rail Wheels) 20-20121-1
Canadian National O Scale Premier Dash-8 Narrow Nose Diesel Engine - With Proto-Sound 2.0 (Scale Wheels) 20-20121-2