O Scale
There’s a reason why we at TrainWorld.com are known as the “Closeout Kings” of the model train industry. Since 1968, our third-generation family-operated business has become a trusted name, offering some of the absolute best discounts on the hobby’s hottest items.
So if amazing deals are what you’re looking for, then you’ve come to the right place! Browse hundreds of competitively discounted selections – all conveniently located here for you and updated constantly. But these specials are priced to sell, so be sure to take advantage while supplies last!
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- Lionel 1923040 O Union Pacific Flyer LionChief Set w/ BluetoothNumber 1923040
Manufacturer Lionel Trains
Scale OSpecial Price $299.99 Regular Price $309.99 - MTH 20-21660-1 O 3GS21B Genset Diesel Engine With Proto-Sound 3.0 - Union Pacific Cab No. 2706Number 20-21660-1
Manufacturer MTH Trains
Scale OSpecial Price $499.99 Regular Price $509.99 - MTH 20-21661-1 O 3GS21B Genset Diesel Engine With Proto-Sound 3.0 - Union Pacific Cab No. 2709Number 20-21661-1
Manufacturer MTH Trains
Scale OSpecial Price $499.99 Regular Price $509.99 - MTH 20-21724-1 O SD24 Diesel Engine w/Proto-Sound 3.0 - Union Pacific Cab No. 448Number 20-21724-1
Manufacturer MTH Trains
Scale OSpecial Price $499.99 Regular Price $509.99 - Lionel 2043071 O Union Pacific #217015 - Centerbeam FlatcarNumber 2043071
Manufacturer Lionel Trains
Scale OSpecial Price $32.99 Regular Price $39.99 - Lionel 2043072 O Union Pacific #217031 - Centerbeam FlatcarNumber 2043072
Manufacturer Lionel Trains
Scale OSpecial Price $32.99 Regular Price $39.99 - Lionel 2043073 O Union Pacific #217047 - Centerbeam FlatcarNumber 2043073
Manufacturer Lionel Trains
Scale OSpecial Price $32.99 Regular Price $39.99 - Lionel 2043074 O Union Pacific #217063 - Centerbeam FlatcarNumber 2043074
Manufacturer Lionel Trains
Scale OSpecial Price $32.99 Regular Price $39.99 - Williams #21652 NW-2 Scale Diesel w/ Sound - Union Pacific #1011Number 21652
Manufacturer Williams
Scale OSpecial Price $179.99 Regular Price $279.99 - Lionel 2226430 O Union Pacific Rocket Booster Flatcar 5-Pack w/rocketNumber 2226430
Manufacturer Lionel Trains
Scale OSpecial Price $789.99 Regular Price $859.99 - Lionel 2226440 O Union Pacific Rocket Booster Flatcar 5-Pack wo/rocketNumber 2226440
Manufacturer Lionel Trains
Scale OSpecial Price $629.99 Regular Price $699.99 - Lionel 2226991 O Illuminated Flag Boxcars UP Desert VictoryNumber 2226991
Manufacturer Lionel Trains
Scale OSpecial Price $119.99 Regular Price $124.99 - Lionel 2233561 O Union Pacific Desert LEGACY SD40-2 #3593Number 2233561
Manufacturer Lionel Trains
Scale OSpecial Price $649.99 Regular Price $689.99 - Lionel 2233569 O Union Pacific Desert Non-Powered SD40-2 #3593Number 2233569
Manufacturer Lionel Trains
Scale OSpecial Price $349.99 Regular Price $399.99 - Lionel 2233621 O CP Veterans #7022 - Legacy SD90MACNumber 2233621
Manufacturer Lionel Trains
Scale OSpecial Price $549.99 Regular Price $584.99 - Lionel 2243150 O Union Pacific Rocket Booster Idler Car 6-PackNumber 2243150
Manufacturer Lionel Trains
Scale OSpecial Price $329.99 Regular Price $374.99 - Williams #23202 Alco FA-1 Powered And Dummy Set Canadian Pacific #4001/#4003Number 23202
Manufacturer Williams
Scale OSpecial Price $249.99 Regular Price $369.99 - Lionel 2331240 O Union Pacific Legacy Brass Hybrid Challenger #3834 "Greyhound"Number 2331240
Manufacturer Lionel Trains
Scale OSpecial Price $2,199.99 Regular Price $2,499.99 - Lionel 2331261O Union Pacific VISION Big Boy #4000Number 2331261
Manufacturer Lionel Trains
Scale O - Lionel 2331262 O Union Pacific VISION Big Boy #4002Number 2331262
Manufacturer Lionel Trains
Scale O - Lionel 2331263 O Union Pacific VISION Big Boy #4012Number 2331263
Manufacturer Lionel Trains
Scale O - Lionel 2331270 O Union Pacific VISION Big Boy #4019Number 2331270
Manufacturer Lionel Trains
Scale O - Lionel 2331290 O Union Pacific VISION Big Boy #4024Number 2331290
Manufacturer Lionel Trains
Scale O - Lionel 2333301 O Union Pacific LEGACY H15-44 #1325Number 2333301
Manufacturer Lionel Trains
Scale OSpecial Price $499.99 Regular Price $539.99 - Lionel 2333302 O Union Pacific LEGACY H15-44 #1329Number 2333302
Manufacturer Lionel Trains
Scale OSpecial Price $499.99 Regular Price $539.99 - MTH 30-20886-1 AS-616 Diesel Engine With Proto-Sound 3.0 - Union PacificNumber 30-20886-1
Manufacturer MTH Trains
Scale OSpecial Price $319.99 Regular Price $339.99 - MTH 30-20945-1 SD70ACe Imperial Diesel Engine With Proto-Sound 3.0 - Canadian Pacific (Military - Dark Green)Number 30-20945-1
Manufacturer MTH Trains
Scale OSpecial Price $319.99 Regular Price $369.99 - MTH 30-20946-1 SD70ACe Imperial Diesel Engine With Proto-Sound 3.0 - Canadian Pacific (Military - Gray) Cab No. 7022Number 30-20946-1
Manufacturer MTH Trains
Scale OSpecial Price $349.99 Regular Price $369.99 - MTH 30-21008-1 O FM H10-44 Diesel Engine w/Proto-Sound 3.0 - Union PacificNumber 30-21008-1
Manufacturer MTH Trains
Scale OSpecial Price $349.99 Regular Price $379.99 - MTH 30-21160-1 O ES44AC Imperial Diesel Engine With Proto-Sound 3.0 - Canadian Pacific Cab No. 8757Number 30-21160-1
Manufacturer MTH Trains
Scale OSpecial Price $369.99 Regular Price $389.99 - MTH 30-71118 O Box Car w/Blinking LEDs - Union PacificNumber 30-71118
Manufacturer MTH Trains
Scale OSpecial Price $64.99 Regular Price $69.99 - Atlas O PREMIER #30138016 SD40-2 Locomotive UP #1764Number 30138016
Manufacturer Atlas
Scale OSpecial Price $549.99 Regular Price $559.99 - Atlas O PREMIER #30138027 EMD GP40 - Union Pacific 503 - Proto-Sound 3.0Number 30138027
Manufacturer Atlas
Scale OSpecial Price $524.99 Regular Price $549.99 - Atlas O PREMIER #30138028 EMD GP40 - Union Pacific 515 - Proto-Sound 3.0Number 30138028
Manufacturer Atlas
Scale OSpecial Price $524.99 Regular Price $549.99