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O Scale Engines

MTH Premier 20-21634-1 Maine Central RS-11 High Hood Diesel Engine - Maine Central with Proto-Sound 3.0 O SCALE NEW
MTH Premier 20-21634-1 Maine Central RS-11 High Hood Diesel Engine - Maine Central with Proto-Sound 3.0 O SCALE NEW
$525.00 $559.95 Sale
MTH Premier 20-20587-1 New Haven NH Alco S-2 Switcher Diesel Engine w/Proto-Sound 3.0 O SCALE NEW
MTH Premier 20-20587-1 New Haven NH Alco S-2 Switcher Diesel Engine w/Proto-Sound 3.0 O SCALE NEW
$435.00 $449.95 Sale
MTH Premier 20-5557-1 New Haven EP-3 Electric Engine - New Haven (McGinnis) Cab No. 355 With Proto-Sound 2.0 O SCALE. NEW
MTH Premier 20-5557-1 New Haven EP-3 Electric Engine - New Haven (McGinnis) Cab No. 355 With Proto-Sound 2.0 O SCALE. NEW
$650.00 $799.95 Sale
MTH Premier 20-5694-1E New Haven O Scale Premier EF 3B Electric Engine with Proto Sound 3.0 O SCALE Like New
MTH Premier 20-5694-1E New Haven O Scale Premier EF 3B Electric Engine with Proto Sound 3.0 O SCALE Like New
$595.00 $620.00 Sale
MTH Premier 20-2216-1 Chessie SD40-2 Diesel Engine - Chessie Cab WM 7547 #3 With Proto O SCALE. Used Excellent
MTH Premier 20-2216-1 Chessie SD40-2 Diesel Engine - Chessie Cab WM 7547 #3 With Proto O SCALE. Used Excellent
$200.00 $329.95 Sale
MTH Premier 20-2216-1 Chessie SD40-2 Diesel Engine - Chessie Cab WM 7547 With Proto #2 O SCALE. Used Excellent
MTH Premier 20-2216-1 Chessie SD40-2 Diesel Engine - Chessie Cab WM 7547 With Proto #2 O SCALE. Used Excellent
$200.00 $329.95 Sale
MTH Premier 20-3670-1 Santa Fe 4-8-4 Northern Steam Engine with Proto-Sound 3.0 O SCALE. Like New
MTH Premier 20-3670-1 Santa Fe 4-8-4 Northern Steam Engine with Proto-Sound 3.0 O SCALE. Like New
$1,095.00 $1,199.95 Sale
MTH 20-2671-1, 20-2671-3 New Haven NH Diesel Engine Set (Set of 2) DL-109, DL-110 Both Powered Proto Sounds 2.0 O Scale Like New
MTH 20-2671-1, 20-2671-3 New Haven NH Diesel Engine Set (Set of 2) DL-109, DL-110 Both Powered Proto Sounds 2.0 O Scale Like New
$685.00 $699.90 Sale
MTH Railking 30-2009LP Union Pacific UP Gas turbine 3 pc engine set with Protosound O SCALE Like New
MTH Railking 30-2009LP Union Pacific UP Gas turbine 3 pc engine set with Protosound O SCALE Like New
$295.00 $325.00 Sale
MTH Premier 20-2197-1 New Haven EP-5 Electric Engine Boxed passenger Set O SCALE. Like New Damaged Box
MTH Premier 20-2197-1 New Haven EP-5 Electric Engine Boxed passenger Set O SCALE. Like New Damaged Box
$625.00 $655.00 Sale
MTH Railking 30-1168-1 Pennsylvania 4-8-2 M-1a Mountain Steam Engine w/Proto-Sound 2.0 - PRR Cab 6743 O SCALE Like New
MTH Railking 30-1168-1 Pennsylvania 4-8-2 M-1a Mountain Steam Engine w/Proto-Sound 2.0 - PRR Cab 6743 O SCALE Like New
$415.00 $450.00 Sale
MTH Railking 30-1149-1 Pennsylvania 6-8-6 S-2 Turbine Steam Engine - PRR Cab #6200 with Proto O SCALE. Like New
MTH Railking 30-1149-1 Pennsylvania 6-8-6 S-2 Turbine Steam Engine - PRR Cab #6200 with Proto O SCALE. Like New
$340.00 $429.95 Sale
MTH Railking 30-2357-1 Bangor & Aroostook GP-7 Diesel Engine - Cab 570 with Proto-Sound 2.0 O SCALE Like New
MTH Railking 30-2357-1 Bangor & Aroostook GP-7 Diesel Engine - Cab 570 with Proto-Sound 2.0 O SCALE Like New
$300.00 $350.00 Sale
MTH Railking 30-2469-1 New Haven F-3 ABA Diesel Engine Set - New Haven A Units - 2242 & B unit - with Proto-Sound 2.0. O SCALE Like New Damaged Box
MTH Railking 30-2469-1 New Haven F-3 ABA Diesel Engine Set - New Haven A Units - 2242 & B unit - with Proto-Sound 2.0. O SCALE Like New Damaged Box
$455.00 $499.95 Sale
MTH Premier 20-21844-1 New Haven U25B Diesel Engine - New Haven With Proto-Sound 3.0 O SCALE. Limited Like New
MTH Premier 20-21844-1 New Haven U25B Diesel Engine - New Haven With Proto-Sound 3.0 O SCALE. Limited Like New
$555.00 $580.00 Sale
MTH Premier 20-20317-1 Southern Pacific Dash-9 Diesel Engine - Southern Pacific With Proto-Sound 3.0 O SCALE Like New
MTH Premier 20-20317-1 Southern Pacific Dash-9 Diesel Engine - Southern Pacific With Proto-Sound 3.0 O SCALE Like New
$550.00 $605.00 Sale
MTH Premier 20-20953-1 Union Pacific SD70ACe Diesel Engine - UP Spirit with Proto-Sound 3.0 O SCALE Like New
MTH Premier 20-20953-1 Union Pacific SD70ACe Diesel Engine - UP Spirit with Proto-Sound 3.0 O SCALE Like New
$595.00 $620.00 Sale
MTH Premier 20-3379-1 Duluth Missabe & Iron Range 2-8-8-4 Yellowstone Steam Engine with Proto-Sound 2.0 O SCALE Like New No Box
MTH Premier 20-3379-1 Duluth Missabe & Iron Range 2-8-8-4 Yellowstone Steam Engine with Proto-Sound 2.0 O SCALE Like New No Box
$1,300.00 $1,499.95 Sale
MTH Railking 30-2307-1 BNSF Dash-8 Diesel Engine - Pumpkin #810 --PS3 upgrade O SCALE Like New
MTH Railking 30-2307-1 BNSF Dash-8 Diesel Engine - Pumpkin #810 --PS3 upgrade O SCALE Like New
$295.00 $299.95 Sale
MTH Railking 30-2307-1 BNSF Dash-8 Diesel Engine - Pumpkin #810 With Proto-Sound 2.0 BCR O SCALE Like New
MTH Railking 30-2307-1 BNSF Dash-8 Diesel Engine - Pumpkin #810 With Proto-Sound 2.0 BCR O SCALE Like New
$275.00 $299.95 Sale
MTH Premier 20-2216-1 Chessie SD40-2 Diesel Engine - Chessie Cab C&O 7532 B&O 7616 WM 7547 With Proto O SCALE. Used Excellent
MTH Premier 20-2216-1 Chessie SD40-2 Diesel Engine - Chessie Cab C&O 7532 B&O 7616 WM 7547 With Proto O SCALE. Used Excellent
$200.00 $329.95 Sale
MTH Railking 30-21165-1 Louisville & Nashville L&N RS-3 Diesel Engine With Proto-Sound 3.0 O SCALE NEW
MTH Railking 30-21165-1 Louisville & Nashville L&N RS-3 Diesel Engine With Proto-Sound 3.0 O SCALE NEW
$360.00 $389.95 Sale
MTH Railking 30-20885-1 Southern Pacific AS-616 Diesel Engine - Proto-Sound 3.0 O SCALE NEW
MTH Railking 30-20885-1 Southern Pacific AS-616 Diesel Engine - Proto-Sound 3.0 O SCALE NEW
$350.00 $369.95 Sale
Weaver 5410 Pennsylvania Railroad PRR K4S 4-6-2 Engine with brass body 3 RL O SCALE Like New
Weaver 5410 Pennsylvania Railroad PRR K4S 4-6-2 Engine with brass body 3 RL O SCALE Like New
$495.00 $525.00 Sale
Lionel 6-8260 6-8262 Southern Pacific SP Daylight F3AA engine and non powered O SCALE Like New
Lionel 6-8260 6-8262 Southern Pacific SP Daylight F3AA engine and non powered O SCALE Like New
$425.00 $500.00 Sale
MTH Premier 20-21955-1 BNSF SD70Mac Diesel Engine - With Proto-Sound 3.0. O SCALE limited NEW
MTH Premier 20-21955-1 BNSF SD70Mac Diesel Engine - With Proto-Sound 3.0. O SCALE limited NEW
$665.00 $679.95 Sale
MTH Premier 20-21954-1 BNSF SD70Mac Diesel Engine - O SCALE limited NEW
MTH Premier 20-21954-1 BNSF SD70Mac Diesel Engine - O SCALE limited NEW
$665.00 $679.95 Sale
MTH Premier 20-21953-1 Red River Valley & Western SD70Mac Diesel Engine O SCALE limited NEW
MTH Premier 20-21953-1 Red River Valley & Western SD70Mac Diesel Engine O SCALE limited NEW
$665.00 $679.95 Sale
Lionel 6-18211 Susquehanna Dash 8-40B diesel engine O SCALE Like New
Lionel 6-18211 Susquehanna Dash 8-40B diesel engine O SCALE Like New
$160.00 $199.95 Sale
Lionel 6-18513 New York Central NYC GP-7 diesel engine O SCALE NEW
Lionel 6-18513 New York Central NYC GP-7 diesel engine O SCALE NEW
$130.00 $139.99 Sale
MTH Premier 20-21952-1 Red River Valley & Western SD70Mac Diesel Engine in Red River Valley & Western with Proto-Sound 3.0. O SCALE limited NEW
MTH Premier 20-21952-1 Red River Valley & Western SD70Mac Diesel Engine in Red River Valley & Western with Proto-Sound 3.0. O SCALE limited NEW
$665.00 $679.95 Sale
MTH Premier 20-21951-1 Burlington Northern SD70Mac Diesel Engine in Burlington Northern with Proto-Sound 3.0. O SCALE limited NEW
MTH Premier 20-21951-1 Burlington Northern SD70Mac Diesel Engine in Burlington Northern with Proto-Sound 3.0. O SCALE limited NEW
$665.00 $679.95 Sale
MTH Premier 20-21950-1 Burlington Northern SD70Mac Diesel Engine in Burlington Northern # with Proto-Sound 3.0. O SCALE limited NEW
MTH Premier 20-21950-1 Burlington Northern SD70Mac Diesel Engine in Burlington Northern # with Proto-Sound 3.0. O SCALE limited NEW
$665.00 $679.95 Sale
MTH Premier 20-21949-1 Alaska SD70Mac Diesel Engine in Alaska # (Hi-Rail Wheels) O SCALE limited NEW
MTH Premier 20-21949-1 Alaska SD70Mac Diesel Engine in Alaska # (Hi-Rail Wheels) O SCALE limited NEW
$665.00 $679.95 Sale
MTH Premier 20-21948-1 Alaska SD70Mac Diesel Engine in Alaska #831 With Proto-Sound 3.0. O SCALE limited NEW
MTH Premier 20-21948-1 Alaska SD70Mac Diesel Engine in Alaska #831 With Proto-Sound 3.0. O SCALE limited NEW
$665.00 $679.95 Sale
MTH Premier 20-21946-1 CSX SD70Mac Diesel Engine in CSX #4719 with Proto-Sound 3.0. O SCALE limited NEW
MTH Premier 20-21946-1 CSX SD70Mac Diesel Engine in CSX #4719 with Proto-Sound 3.0. O SCALE limited NEW
$665.00 $679.95 Sale
MTH Premier 20-20750-1 Electro Motive Division SD70M-2 Diesel Engine in Hi-Rail Wheels O Scale. Like New
MTH Premier 20-20750-1 Electro Motive Division SD70M-2 Diesel Engine in Hi-Rail Wheels O Scale. Like New
$400.00 $499.95 Sale
MTH Premier 20-21557-1 Pennsylvania GP-35 Low Hood Diesel Engine in Pennsylvania O Scale Like New
MTH Premier 20-21557-1 Pennsylvania GP-35 Low Hood Diesel Engine in Pennsylvania O Scale Like New
$525.00 $549.95 Sale
Lionel 6-11711 Santa Fe SF F3 ABA diesel engine set O scale Like New Damaged Box
Lionel 6-11711 Santa Fe SF F3 ABA diesel engine set O scale Like New Damaged Box
$415.00 $475.00 Sale
Bachmann 33166 CIVIL ENGINEERS - O SCALE NEW
Bachmann 33166 CIVIL ENGINEERS - O SCALE NEW
$18.00 $20.00 Sale
MTH Railking 30-21279-1 Minneapolis & St. Louis Alco Rs-1 Diesel Engine limited O Scale NEW
MTH Railking 30-21279-1 Minneapolis & St. Louis Alco Rs-1 Diesel Engine limited O Scale NEW
$390.00 $409.95 Sale
MTH Railking 30-21277-1 Susquehanna Alco Rs-1 Diesel Engine O Scale limited NEW
MTH Railking 30-21277-1 Susquehanna Alco Rs-1 Diesel Engine O Scale limited NEW
$390.00 $409.95 Sale
MTH Railking 30-21276-1 Santa Fe Alco Rs-1 Diesel Engine O Scale limited NEW
MTH Railking 30-21276-1 Santa Fe Alco Rs-1 Diesel Engine O Scale limited NEW
$390.00 $409.95 Sale
MTH Railking 30-21275-1 New Haven NH Alco Rs-1 Diesel Engine O Scale limited NEW
MTH Railking 30-21275-1 New Haven NH Alco Rs-1 Diesel Engine O Scale limited NEW
$390.00 $409.95 Sale
MTH Railking 30-21274-1 Baltimore & Ohio B&O Alco Rs-1 Diesel Engine in O Scale limited NEW
MTH Railking 30-21274-1 Baltimore & Ohio B&O Alco Rs-1 Diesel Engine in O Scale limited NEW
$390.00 $409.95 Sale
MTH Premier 20-3867-1 New York Central 4-6-4 J-1e PT Hudson Steam Engine in New York Central O Scale limited NEW
MTH Premier 20-3867-1 New York Central 4-6-4 J-1e PT Hudson Steam Engine in New York Central O Scale limited NEW
$1,350.00 $1,399.95 Sale
MTH MT-2152B Louisville & Nashville L&N Unit Dummy Diesel Engine 700 O Scale Like New
MTH MT-2152B Louisville & Nashville L&N Unit Dummy Diesel Engine 700 O Scale Like New
$175.00 $225.00 Sale
MTH Premier 20-3945-1 Northern Pacific NP 4-6-6-4 Z-6 Challenger Steam Engine O Scale limited NEW
MTH Premier 20-3945-1 Northern Pacific NP 4-6-6-4 Z-6 Challenger Steam Engine O Scale limited NEW
$1,650.00 $1,699.95 Sale