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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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32 Items

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  1. MTH 20-29045-1 O GP-7 Diesel Engine With Proto-Sound 3.0 - Canadian National Cab No. 4818
    MTH 20-29045-1 O GP-7 Diesel Engine With Proto-Sound 3.0 - Canadian National Cab No. 4818
    Number 20-29045-1
    Manufacturer MTH Trains
    Scale O
    $574.99
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  2. MTH 20-29046-1 O GP-7 Diesel Engine With Proto-Sound 3.0 - Rock Island Cab No. 1207
    MTH 20-29046-1 O GP-7 Diesel Engine With Proto-Sound 3.0 - Rock Island Cab No. 1207
    Number 20-29046-1
    Manufacturer MTH Trains
    Scale O
    $574.99
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  3. MTH 20-29047-1 O GP-7 Diesel Engine With Proto-Sound 3.0 - Rock Island Cab No. 1226
    MTH 20-29047-1 O GP-7 Diesel Engine With Proto-Sound 3.0 - Rock Island Cab No. 1226
    Number 20-29047-1
    Manufacturer MTH Trains
    Scale O
    $574.99
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  4. MTH 20-29048-1 O GP-7 Diesel Engine With Proto-Sound 3.0 - Maine Central Cab No. 564
    MTH 20-29048-1 O GP-7 Diesel Engine With Proto-Sound 3.0 - Maine Central Cab No. 564
    Number 20-29048-1
    Manufacturer MTH Trains
    Scale O
    $574.99
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  5. MTH 20-29049-1 O GP-7 Diesel Engine With Proto-Sound 3.0 - Maine Central Cab No. 569
    MTH 20-29049-1 O GP-7 Diesel Engine With Proto-Sound 3.0 - Maine Central Cab No. 569
    Number 20-29049-1
    Manufacturer MTH Trains
    Scale O
    $574.99
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  6. MTH 20-29050-1 O GP-7 Diesel Engine With Proto-Sound 3.0 - Amtrak Cab No. 761
    MTH 20-29050-1 O GP-7 Diesel Engine With Proto-Sound 3.0 - Amtrak Cab No. 761
    Number 20-29050-1
    Manufacturer MTH Trains
    Scale O
    $574.99
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  7. MTH 20-29051-1 O GP-7 Diesel Engine With Proto-Sound 3.0 - Amtrak Cab No. 771
    MTH 20-29051-1 O GP-7 Diesel Engine With Proto-Sound 3.0 - Amtrak Cab No. 771
    Number 20-29051-1
    Manufacturer MTH Trains
    Scale O
    $574.99
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  8. MTH 20-29052-1 O GP-7 Diesel Engine With Proto-Sound 3.0 - Seaboard Cab No. 861
    MTH 20-29052-1 O GP-7 Diesel Engine With Proto-Sound 3.0 - Seaboard Cab No. 861
    Number 20-29052-1
    Manufacturer MTH Trains
    Scale O
    $574.99
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  9. MTH 20-29053-1 O GP-7 Diesel Engine With Proto-Sound 3.0 - Seaboard Cab No. 889
    MTH 20-29053-1 O GP-7 Diesel Engine With Proto-Sound 3.0 - Seaboard Cab No. 889
    Number 20-29053-1
    Manufacturer MTH Trains
    Scale O
    $574.99
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  10. MTH 20-29054-1 O GP-7 Diesel Engine With Proto-Sound 3.0 - Santa Fe Cab No. 2721
    MTH 20-29054-1 O GP-7 Diesel Engine With Proto-Sound 3.0 - Santa Fe Cab No. 2721
    Number 20-29054-1
    Manufacturer MTH Trains
    Scale O
    $574.99
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  11. MTH 20-29055-1 O GP-7 Diesel Engine With Proto-Sound 3.0 - Santa Fe Cab No. 2723
    MTH 20-29055-1 O GP-7 Diesel Engine With Proto-Sound 3.0 - Santa Fe Cab No. 2723
    Number 20-29055-1
    Manufacturer MTH Trains
    Scale O
    $574.99
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  12. Lionel 2134060 O LionChief U36B - UP
    Lionel 2134060 O LionChief U36B - UP
    Number 2134060
    Manufacturer Lionel Trains
    Scale O
    Special Price $239.99 Regular Price $254.99
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  13. Lionel 2134070 O LionChief U36B - Seaboard System
    Lionel 2134070 O LionChief U36B - Seaboard System
    Number 2134070
    Manufacturer Lionel Trains
    Scale O
    Special Price $239.99 Regular Price $254.99
    Out of stock
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  14. Lionel 2233400 O Conrail #8408 - Legacy SW-1
    Lionel 2233400 O Conrail #8408 - Legacy SW-1
    Number 2233400
    Manufacturer Lionel Trains
    Scale O
    $494.99
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  15. Lionel 2233410 O Flambeau Paper - Legacy SW-1
    Lionel 2233410 O Flambeau Paper - Legacy SW-1
    Number 2233410
    Manufacturer Lionel Trains
    Scale O
    Special Price $459.99 Regular Price $494.99
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  16. Lionel 2233420 O Southern Pacific #1000 - Legacy SW-1
    Lionel 2233420 O Southern Pacific #1000 - Legacy SW-1
    Number 2233420
    Manufacturer Lionel Trains
    Scale O
    $494.99
    Out of stock
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  17. Lionel 2434010 O LIONCHIEF PLUS 2.0 DIESEL GP7 D&RGW #5100
    Lionel 2434010 O LIONCHIEF PLUS 2.0 DIESEL GP7 D&RGW #5100
    Number 2434010
    Manufacturer Lionel Trains
    Scale O
    $374.99
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  18. Lionel 2434030 O LIONCHIEF PLUS 2.0 DIESEL GP7 CNJ #1522
    Lionel 2434030 O LIONCHIEF PLUS 2.0 DIESEL GP7 CNJ #1522
    Number 2434030
    Manufacturer Lionel Trains
    Scale O
    $349.99
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  19. Lionel 2434040 O LIONCHIEF PLUS 2.0 DIESEL GP7 Rock Island #1208
    Lionel 2434040 O LIONCHIEF PLUS 2.0 DIESEL GP7 Rock Island #1208
    Number 2434040
    Manufacturer Lionel Trains
    Scale O
    $399.99
    Out of stock
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  20. Lionel 2533320 O Amtrak LEGACY SW1 #737
    Lionel 2533320 O Amtrak LEGACY SW1 #737
    Number 2533320
    Manufacturer Lionel Trains
    Scale O
    $549.99
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  21. Lionel 2533330 O Cargill LEGACY SW1 #62
    Lionel 2533330 O Cargill LEGACY SW1 #62
    Number 2533330
    Manufacturer Lionel Trains
    Scale O
    $549.99
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  22. Lionel 2533340 O Dubuque Sand LEGACY SW1 #537
    Lionel 2533340 O Dubuque Sand LEGACY SW1 #537
    Number 2533340
    Manufacturer Lionel Trains
    Scale O
    $549.99
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  23. Lionel 2533350 O Manufacturers Jct LEGACY SW1 #23
    Lionel 2533350 O Manufacturers Jct LEGACY SW1 #23
    Number 2533350
    Manufacturer Lionel Trains
    Scale O
    $549.99
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  24. Lionel 2533360 O New York Central LEGACY SW1 #590
    Lionel 2533360 O New York Central LEGACY SW1 #590
    Number 2533360
    Manufacturer Lionel Trains
    Scale O
    $549.99
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  25. Lionel 2533370 O Lehigh Valley LEGACY SW1 #112
    Lionel 2533370 O Lehigh Valley LEGACY SW1 #112
    Number 2533370
    Manufacturer Lionel Trains
    Scale O
    $549.99
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  26. Lionel 2533380 O Western Pacific LEGACY SW1 #501
    Lionel 2533380 O Western Pacific LEGACY SW1 #501
    Number 2533380
    Manufacturer Lionel Trains
    Scale O
    $549.99
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  27. Lionel LIO2365 O Chesapeake & Ohio GP7 Diesel Locomotive (Reproduction Shell) #2365
    Lionel LIO2365 O Chesapeake & Ohio GP7 Diesel Locomotive (Reproduction Shell) #2365
    Number LIO2365
    Manufacturer PostWar Vintage Trains
    Scale O
    $249.99
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  28. Lionel LIO8255 O Santa Fe GP7 Diesel Locomotive #8255
    Lionel LIO8255 O Santa Fe GP7 Diesel Locomotive #8255
    Number LIO8255
    Manufacturer PostWar Vintage Trains
    Scale O
    $199.99
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  29. Lionel #LIOGP7GP20ShellLOT 2328 GP7 & GP20 Shell LOT 2328-5
    Lionel #LIOGP7GP20ShellLOT 2328 GP7 & GP20 Shell LOT 2328-5
    Number LIOGP7GP20ShellLOT
    Manufacturer PostWar Vintage Trains
    Scale O
    $129.99
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  30. Lionel #LIOGP7ShellLOT-2 2328 GP7 Shell LOT 2328-5
    Lionel #LIOGP7ShellLOT-2 2328 GP7 Shell LOT 2328-5
    Number LIOGP7ShellLOT-2
    Manufacturer PostWar Vintage Trains
    Scale O
    $129.99
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  31. Lionel #LIOGP7ShellLOT-7 2328 GP7 Shell LOT 2328-5
    Lionel #LIOGP7ShellLOT-7 2328 GP7 Shell LOT 2328-5
    Number LIOGP7ShellLOT-7
    Manufacturer PostWar Vintage Trains
    Scale O
    $129.99
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  32. Lionel #LIOU36BShellLOT-2 Diesel U36B Shell LOT 1776-5
    Lionel #LIOU36BShellLOT-2 Diesel U36B Shell LOT 1776-5
    Number LIOU36BShellLOT-2
    Manufacturer PostWar Vintage Trains
    Scale O
    $129.99
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