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O Scale

O Scale Model TrainsO Scale Model Trains

O Scale (1:48) is one the most popular and oldest scales in the industry, featuring one of the largest varieties of high quality trains and accessories in the market. O scale trains are larger than HO scale trains and have lots of neat features and quality detail. Popular maufacturers of O scale trains include Lionel, MTH, Atlas, and Williams, among many more.

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35 Items

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  1. MTH 20-21754-1 O SD-35 Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Chessie (B&O) Cab No. 4450
    MTH 20-21754-1 O SD-35 Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Chessie (B&O) Cab No. 4450
    Number 20-21754-1
    Manufacturer MTH Trains
    Scale O
    $549.99
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  2. MTH 20-21755-1 O SD-35 Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Chessie (WM) Cab No. 4577
    MTH 20-21755-1 O SD-35 Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Chessie (WM) Cab No. 4577
    Number 20-21755-1
    Manufacturer MTH Trains
    Scale O
    $549.99
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  3. MTH 20-21756-1 O SD-35 Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Atlantic Coast Line Cab No. 1002
    MTH 20-21756-1 O SD-35 Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Atlantic Coast Line Cab No. 1002
    Number 20-21756-1
    Manufacturer MTH Trains
    Scale O
    Special Price $499.99 Regular Price $549.99
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  4. MTH 20-21757-1 O SD-35 Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Atlantic Coast Line Cab No. 1009
    MTH 20-21757-1 O SD-35 Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Atlantic Coast Line Cab No. 1009
    Number 20-21757-1
    Manufacturer MTH Trains
    Scale O
    $549.99
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  5. MTH 20-21758-1 O SD-35 Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - CSX Cab No. 4519
    MTH 20-21758-1 O SD-35 Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - CSX Cab No. 4519
    Number 20-21758-1
    Manufacturer MTH Trains
    Scale O
    $549.99
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  6. MTH 20-21759-1 O SD-35 Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - CSX Cab No. 4525
    MTH 20-21759-1 O SD-35 Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - CSX Cab No. 4525
    Number 20-21759-1
    Manufacturer MTH Trains
    Scale O
    $549.99
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  7. MTH 20-21760-1 O SD-35 Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Montana Rail Link Cab No. 702
    MTH 20-21760-1 O SD-35 Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Montana Rail Link Cab No. 702
    Number 20-21760-1
    Manufacturer MTH Trains
    Scale O
    Special Price $519.99 Regular Price $549.99
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  8. MTH 20-21761-1 O SD-35 Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Montana Rail Link Cab No. 705
    MTH 20-21761-1 O SD-35 Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Montana Rail Link Cab No. 705
    Number 20-21761-1
    Manufacturer MTH Trains
    Scale O
    $549.99
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  9. Lionel 2522070 O Florida East Coast ES44 Autorack Set
    Lionel 2522070 O Florida East Coast ES44 Autorack Set
    Number 2522070
    Manufacturer Lionel Trains
    Scale O
    $1,399.99
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  10. Lionel 2533047 O President Trump LEGACY ES44 #4547- LIMITED EDITION
    Lionel 2533047 O President Trump LEGACY ES44 #4547- LIMITED EDITION
    Number 2533047
    Manufacturer Lionel Trains
    Scale O
    $749.99
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  11. Lionel 2533541 O CSX/Atlantic Coast Line LEGACY ES44 #1871
    Lionel 2533541 O CSX/Atlantic Coast Line LEGACY ES44 #1871
    Number 2533541
    Manufacturer Lionel Trains
    Scale O
    $749.99
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  12. Lionel 2533549 O CSX/Atlantic Coast Line Non-pwd ES44 #1871
    Lionel 2533549 O CSX/Atlantic Coast Line Non-pwd ES44 #1871
    Number 2533549
    Manufacturer Lionel Trains
    Scale O
    $429.99
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  13. Lionel 2533551 O CSX/New York Central LEGACY ES44 #1853
    Lionel 2533551 O CSX/New York Central LEGACY ES44 #1853
    Number 2533551
    Manufacturer Lionel Trains
    Scale O
    $749.99
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  14. Lionel 2533559 O CSX/New York Central Non-pwd ES44 #1853
    Lionel 2533559 O CSX/New York Central Non-pwd ES44 #1853
    Number 2533559
    Manufacturer Lionel Trains
    Scale O
    $429.99
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  15. Lionel 2533561 O CSX/Family Lines LEGACY ES44 #1972
    Lionel 2533561 O CSX/Family Lines LEGACY ES44 #1972
    Number 2533561
    Manufacturer Lionel Trains
    Scale O
    $749.99
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  16. Lionel 2533569 O CSX/Family Lines Non-pwd ES44 #1972
    Lionel 2533569 O CSX/Family Lines Non-pwd ES44 #1972
    Number 2533569
    Manufacturer Lionel Trains
    Scale O
    $429.99
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  17. Lionel 2533571 O CSX/RF&P LEGACY ES44 #1836
    Lionel 2533571 O CSX/RF&P LEGACY ES44 #1836
    Number 2533571
    Manufacturer Lionel Trains
    Scale O
    $749.99
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  18. Lionel 2533579 O CSX/RF&P Non-pwd ES44 #1836
    Lionel 2533579 O CSX/RF&P Non-pwd ES44 #1836
    Number 2533579
    Manufacturer Lionel Trains
    Scale O
    $429.99
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  19. Lionel 2533581 O CSX/Western Maryland LEGACY ES44 #1852
    Lionel 2533581 O CSX/Western Maryland LEGACY ES44 #1852
    Number 2533581
    Manufacturer Lionel Trains
    Scale O
    $749.99
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  20. Lionel 2533589 O CSX/Western Maryland Non-pwd ES44 #1852
    Lionel 2533589 O CSX/Western Maryland Non-pwd ES44 #1852
    Number 2533589
    Manufacturer Lionel Trains
    Scale O
    $429.99
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  21. Lionel 2533591 O NS/Conrail LEGACY ES44 #8098
    Lionel 2533591 O NS/Conrail LEGACY ES44 #8098
    Number 2533591
    Manufacturer Lionel Trains
    Scale O
    $749.99
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  22. Lionel 2533599 O NS/Conrail Non-pwd ES44 #8098
    Lionel 2533599 O NS/Conrail Non-pwd ES44 #8098
    Number 2533599
    Manufacturer Lionel Trains
    Scale O
    $429.99
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  23. Lionel 2533601 O NS/Interstate LEGACY ES44 #8105
    Lionel 2533601 O NS/Interstate LEGACY ES44 #8105
    Number 2533601
    Manufacturer Lionel Trains
    Scale O
    $749.99
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  24. Lionel 2533609 O NS/Interstate Non-pwd ES44 #8105
    Lionel 2533609 O NS/Interstate Non-pwd ES44 #8105
    Number 2533609
    Manufacturer Lionel Trains
    Scale O
    $429.99
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  25. Lionel 2533611 O NS/Nickel Plate LEGACY ES44 #8100
    Lionel 2533611 O NS/Nickel Plate LEGACY ES44 #8100
    Number 2533611
    Manufacturer Lionel Trains
    Scale O
    $749.99
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  26. Lionel 2533619 O NS/Nickel Plate Non-pwd ES44 #8100
    Lionel 2533619 O NS/Nickel Plate Non-pwd ES44 #8100
    Number 2533619
    Manufacturer Lionel Trains
    Scale O
    $429.99
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  27. Lionel 2533621 O NS/Norfolk Southern LEGACY ES44 #8114
    Lionel 2533621 O NS/Norfolk Southern LEGACY ES44 #8114
    Number 2533621
    Manufacturer Lionel Trains
    Scale O
    $749.99
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  28. Lionel 2533629 O NS/Norfolk Southern Non-pwd ES44 #8114
    Lionel 2533629 O NS/Norfolk Southern Non-pwd ES44 #8114
    Number 2533629
    Manufacturer Lionel Trains
    Scale O
    $429.99
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  29. Lionel 2533631 O NS/Southern LEGACY ES44 #8099
    Lionel 2533631 O NS/Southern LEGACY ES44 #8099
    Number 2533631
    Manufacturer Lionel Trains
    Scale O
    $749.99
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  30. Lionel 2533639 O NS/Southern Non-pwd ES44 #8099
    Lionel 2533639 O NS/Southern Non-pwd ES44 #8099
    Number 2533639
    Manufacturer Lionel Trains
    Scale O
    $429.99
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  31. Lionel 2533640 O Florida East Coast LEGACY ES44 #816
    Lionel 2533640 O Florida East Coast LEGACY ES44 #816
    Number 2533640
    Manufacturer Lionel Trains
    Scale O
    $749.99
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  32. Lionel 2533651 O CPKC LEGACY ES44 #8721
    Lionel 2533651 O CPKC LEGACY ES44 #8721
    Number 2533651
    Manufacturer Lionel Trains
    Scale O
    $749.99
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  33. Lionel 2533652 O CPKC LEGACY ES44 #9375
    Lionel 2533652 O CPKC LEGACY ES44 #9375
    Number 2533652
    Manufacturer Lionel Trains
    Scale O
    $749.99
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  34. Lionel 2533661 O Canadian National LEGACY ES44 #2917
    Lionel 2533661 O Canadian National LEGACY ES44 #2917
    Number 2533661
    Manufacturer Lionel Trains
    Scale O
    $749.99
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  35. Lionel 2533662 O Canadian National LEGACY ES44 #2943
    Lionel 2533662 O Canadian National LEGACY ES44 #2943
    Number 2533662
    Manufacturer Lionel Trains
    Scale O
    $749.99
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