Atlantic Coast Line O Scale Premier 0-6-0 USRA Steam Engine w/Proto-Sound 2.0 (Hi-Rail Wheels) 20-3304-1
Atlantic Coast Line O Scale Premier 0-6-0 USRA Steam Engine w/Proto-Sound 2.0 (Scale Wheels) 20-3304-2
Missouri Pacific O Scale Premier 0-6-0 USRA Steam Engine w/Proto-Sound 2.0 (Hi-Rail Wheels) 20-3305-1
Nickel Plate Road O Scale Premier 0-6-0 USRA Steam Engine w/Proto-Sound 2.0 (Hi-Rail Wheels) 20-3306-1
Atlantic Coast Line O Scale Premier 2-10-0 Russian Decapod w/Proto-Sound 2.0 (Scale Wheels) 20-3308-2
Erie O Scale Premier 2-10-0 Russian Decapod Steam Engine w/Proto-Sound 2.0 (Hi-Rail Wheels) 20-3309-1
Pittsburgh Shawmut & Northern O Scale Premier 2-10-0 Russian Decapod Steam Engine w/Proto-Sound 2.0 (Hi-Rail Wheels) 20-3310-1
Nickel Plate Road O Scale Premier 2-8-4 Berkshire Steam Engine w/Proto-Sound 2.0 (Hi-Rail Wheels) 20-3291-1
Nickel Plate Road O Scale Premier 2-8-4 Berkshire Steam Engine w/Proto-Sound 2.0 (Scale Wheels) 20-3291-2
Richmond, Fredericksburg & Potomac O Scale Premier 2-8-4 Berkshire Steam Engine w/Proto-Sound 2.0 (Hi-Rail Wheels) 20-3292-1
Richmond, Fredericksburg & Potomac O Scale Premier 2-8-4 Berkshire Steam Engine w/Proto-Sound 2.0 (Scale Wheels) 20-3292-2
Pennsylvania O Scale Premier 4-6-2 K-4s Modern Steam Engine w/Proto-Sound 2.0 (Scale Wheels) 20-3295-2
Pennsylvania O Scale Premier 4-6-2 K-4s Streamlined Steam Engine w/Proto-Sound 2.0 (Hi-Rail Wheels) 20-3297-1
Pennsylvania O Scale Premier 4-6-2 K-4s Streamlined Steam Engine w/Proto-Sound 2.0 (Scale Wheels) 20-3297-2