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and near-clones were built by the tens of thousands - the majority of which worked long enough to help win the next World War and contribute to the prosperity that followed

Model Number: 0954

The Trainz SKU for this item is P11981651

Please see photos for close up information

Williams 23004 O Gauge Seaboard Air Line ALCO RS3 3-Rail Diesel Locomotive #1633 LastUpdated_20260108034610 and directionThis is a Williams 23004 O Seaboard Air Line ALCO RS3 3 Rail Diesel Locomotive #1633. Introduced in 1950, the all purpose, 1600 horsepower RS 3 diesel locomotive had the stamina and strength for freight and passenger service yet was agile enough for yard work. With its rugged, dependable design, its no wonder that many of these versatile RS 3 locomotives are still working today on short lines, tourist lines, and freight lines. Our model comes ready to