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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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30 Items

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  1. MTH 20-21946-1 O SD70Mac Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - CSX Cab Nos. 4719
    MTH 20-21946-1 O SD70Mac Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - CSX Cab Nos. 4719
    Number 20-21946-1
    Manufacturer MTH Trains
    Scale O
    $599.99
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  2. MTH 20-21947-1 O SD70Mac Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Alaska (100th Anniversary) Cab Nos. 4328
    MTH 20-21947-1 O SD70Mac Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Alaska (100th Anniversary) Cab Nos. 4328
    Number 20-21947-1
    Manufacturer MTH Trains
    Scale O
    $599.99
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  3. MTH 20-21950-1 O SD70Mac Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Burlington Northern Cab Nos. 9400
    MTH 20-21950-1 O SD70Mac Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Burlington Northern Cab Nos. 9400
    Number 20-21950-1
    Manufacturer MTH Trains
    Scale O
    $599.99
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  4. MTH 20-21951-1 O SD70Mac Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Burlington Northern Cab Nos. 9773
    MTH 20-21951-1 O SD70Mac Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - Burlington Northern Cab Nos. 9773
    Number 20-21951-1
    Manufacturer MTH Trains
    Scale O
    $599.99
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  5. MTH 20-21954-1 O SD70Mac Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - BNSF Cab Nos. 8868
    MTH 20-21954-1 O SD70Mac Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - BNSF Cab Nos. 8868
    Number 20-21954-1
    Manufacturer MTH Trains
    Scale O
    $599.99
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  6. MTH 20-21955-1 O SD70Mac Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - BNSF Cab Nos. 8861
    MTH 20-21955-1 O SD70Mac Diesel Engine w/Proto-Sound 3.0 (Hi-Rail Wheels) - BNSF Cab Nos. 8861
    Number 20-21955-1
    Manufacturer MTH Trains
    Scale O
    $599.99
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  7. Lionel 2522030 O Lionel Lines 125 Vision Hudson Prewar set
    Lionel 2522030 O Lionel Lines 125 Vision Hudson Prewar set
    Number 2522030
    Manufacturer Lionel Trains
    Scale O
    $2,399.99
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  8. Lionel 2531125 O Gold Lionel 125 VISION Hudson
    Lionel 2531125 O Gold Lionel 125 VISION Hudson
    Number 2531125
    Manufacturer Lionel Trains
    Scale O
    $1,999.99
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  9. Lionel 2531270 O Visionline J1e Hudson New York Central Vision Hudson #5344
    Lionel 2531270 O Visionline J1e Hudson New York Central Vision Hudson #5344
    Number 2531270
    Manufacturer Lionel Trains
    Scale O
    $1,799.99
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  10. Lionel 2531280 O Visionline J1e Hudson New York Central Vision Hudson #5403
    Lionel 2531280 O Visionline J1e Hudson New York Central Vision Hudson #5403
    Number 2531280
    Manufacturer Lionel Trains
    Scale O
    $1,799.99
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  11. Lionel 2531290 O Visionline J1e Hudson New York Central Vision Hudson #5320
    Lionel 2531290 O Visionline J1e Hudson New York Central Vision Hudson #5320
    Number 2531290
    Manufacturer Lionel Trains
    Scale O
    $1,799.99
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  12. Lionel 2531300 O Visionline J1e Hudson New York Central Vision Hudson #6620
    Lionel 2531300 O Visionline J1e Hudson New York Central Vision Hudson #6620
    Number 2531300
    Manufacturer Lionel Trains
    Scale O
    $1,799.99
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  13. Lionel 2531310 O Visionline J1e Hudson "New York Central Vision Hudson #5401 (BLACK PT TENDER w/water scoop effect)"
    Lionel 2531310 O Visionline J1e Hudson "New York Central Vision Hudson #5401 (BLACK PT TENDER w/water scoop effect)"
    Number 2531310
    Manufacturer Lionel Trains
    Scale O
    $1,899.99
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  14. Lionel 2531320 O Visionline J1e Hudson New York Central Vision Hudson #5315 w/White Pin Striping
    Lionel 2531320 O Visionline J1e Hudson New York Central Vision Hudson #5315 w/White Pin Striping
    Number 2531320
    Manufacturer Lionel Trains
    Scale O
    $1,799.99
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  15. Lionel 2531330 O Visionline J1e Hudson "New York Central Vision Hudson #5330 (GRAY PT TENDER w/water scoop effect)"
    Lionel 2531330 O Visionline J1e Hudson "New York Central Vision Hudson #5330 (GRAY PT TENDER w/water scoop effect)"
    Number 2531330
    Manufacturer Lionel Trains
    Scale O
    $1,899.99
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  16. Lionel 2531340 O Visionline J1e Hudson New York Central "PACEMAKER" Vision Hudson #5340
    Lionel 2531340 O Visionline J1e Hudson New York Central "PACEMAKER" Vision Hudson #5340
    Number 2531340
    Manufacturer Lionel Trains
    Scale O
    $1,799.99
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  17. Lionel 2531350 O Visionline J1e Hudson Toronto Hamilton & Buffalo Vision Hudson #502
    Lionel 2531350 O Visionline J1e Hudson Toronto Hamilton & Buffalo Vision Hudson #502
    Number 2531350
    Manufacturer Lionel Trains
    Scale O
    $1,799.99
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  18. Lionel 2531360 O New York Central VISION Commodore Vanderbilt - spoked drivers
    Lionel 2531360 O New York Central VISION Commodore Vanderbilt - spoked drivers
    Number 2531360
    Manufacturer Lionel Trains
    Scale O
    $1,799.99
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  19. Lionel 2531370 O New York Central VISION Commodore Vanderbilt - disc drivers
    Lionel 2531370 O New York Central VISION Commodore Vanderbilt - disc drivers
    Number 2531370
    Manufacturer Lionel Trains
    Scale O
    $1,799.99
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  20. Lionel 2531380 O Lionel Lines 125 VISION Commodore Vanderbilt 265E - blue
    Lionel 2531380 O Lionel Lines 125 VISION Commodore Vanderbilt 265E - blue
    Number 2531380
    Manufacturer Lionel Trains
    Scale O
    $1,799.99
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  21. Lionel 2531390 O Lionel Lines 125 VISION Commodore Vanderbilt - Red Comet
    Lionel 2531390 O Lionel Lines 125 VISION Commodore Vanderbilt - Red Comet
    Number 2531390
    Manufacturer Lionel Trains
    Scale O
    $1,799.99
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  22. Lionel 2531410 O The Polar Express VISION Streamliner
    Lionel 2531410 O The Polar Express VISION Streamliner
    Number 2531410
    Manufacturer Lionel Trains
    Scale O
    $1,799.99
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  23. Lionel 2531420 O North Pole Central Christmas VISION Saint Nicholas Streamliner
    Lionel 2531420 O North Pole Central Christmas VISION Saint Nicholas Streamliner
    Number 2531420
    Manufacturer Lionel Trains
    Scale O
    $1,799.99
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  24. Lionel 2531430 O Halloween VISION Streamliner
    Lionel 2531430 O Halloween VISION Streamliner
    Number 2531430
    Manufacturer Lionel Trains
    Scale O
    $1,799.99
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  25. Lionel 2531760 O Visionline J1e Hudson Christmas (PT TENDER w/water scoop effect) Trainworld Exclusive
    Lionel 2531760 O Visionline J1e Hudson Christmas (PT TENDER w/water scoop effect) Trainworld Exclusive
    Number 2531760
    Manufacturer Lionel Trains
    Scale O
    $1,999.99
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  26. Lionel 2532010 O LionMaster New York Central LionChief Plus 2.0 J3A Hudson #5249
    Lionel 2532010 O LionMaster New York Central LionChief Plus 2.0 J3A Hudson #5249
    Number 2532010
    Manufacturer Lionel Trains
    Scale O
    $799.99
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  27. Lionel 2532020 O LionMaster New York Central LionChief Plus 2.0 J3A Hudson #6001
    Lionel 2532020 O LionMaster New York Central LionChief Plus 2.0 J3A Hudson #6001
    Number 2532020
    Manufacturer Lionel Trains
    Scale O
    $799.99
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  28. Lionel 2532030 O LionMaster New York Central Pacemaker LionChief Plus 2.0 J3A Hudson #1946
    Lionel 2532030 O LionMaster New York Central Pacemaker LionChief Plus 2.0 J3A Hudson #1946
    Number 2532030
    Manufacturer Lionel Trains
    Scale O
    $799.99
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  29. Lionel 2532040 O LionMaster WHISPERING RAILS HALLOWEN LIONCHIEF PLUS 2.0 J3A HUDSON #13
    Lionel 2532040 O LionMaster WHISPERING RAILS HALLOWEN LIONCHIEF PLUS 2.0 J3A HUDSON #13
    Number 2532040
    Manufacturer Lionel Trains
    Scale O
    $799.99
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  30. Lionel 2533931 O Jolly Rogers LEGACY SD70ACe #210 Navy F14 TomCat Grumman Long Island NY (TrainWorld Exclusive)
    Lionel 2533931 O Jolly Rogers LEGACY SD70ACe #210 Navy F14 TomCat Grumman Long Island NY (TrainWorld Exclusive)
    Number 2533931
    Manufacturer Lionel Trains
    Scale O
    $799.99
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