Best Alco B Unit

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Märklin 39617 alco Pa Unit Prr Requires 1 x Aa, Vehicle

Märklin 39617 alco Pa Unit Prr Requires 1 x Aa, Vehicle

$1,558.99

Scarce American Flyer Santa Fe Alco B Unit W/railsounds New In Box Never Used

Scarce American Flyer Santa Fe Alco B Unit W/railsounds New In Box Never Used

$694.98

Sealed Mth Rail King 30-2172-1 A-b-a Alco Pa Aa Set And Pa Diesel B Unit Proto

Sealed Mth Rail King 30-2172-1 A-b-a Alco Pa Aa Set And Pa Diesel B Unit Proto

$299.99

Lionel 2032 Erie Alco A And B Unit

Lionel 2032 Erie Alco A And B Unit

$300.00

Lionel Erie Alco Tmcc Non Powered Alco Pb-1 Diesel 850b B Unit 6-18249 Nib Nr Mk

Lionel Erie Alco Tmcc Non Powered Alco Pb-1 Diesel 850b B Unit 6-18249 Nib Nr Mk

$299.99

Mth Ho Trains 5752 Pennsylvania Alco Pa B Unit Diesel Engine Proto 3.0 80-2217-1

Mth Ho Trains 5752 Pennsylvania Alco Pa B Unit Diesel Engine Proto 3.0 80-2217-1

$219.00

Mth 80-2200-0 Ho Alco Fa1 / Fb1 Locomotive Set A / B Unit Soo Line 2221a 2221b

Mth 80-2200-0 Ho Alco Fa1 / Fb1 Locomotive Set A / B Unit Soo Line 2221a 2221b

$209.00

New Mth Locomotive Alco Fa1 / Fb1 Set A / B Unit Soo Line 2221a 2221b Ho Sc...

New Mth Locomotive Alco Fa1 / Fb1 Set A / B Unit Soo Line 2221a 2221b Ho Sc...

$220.00

Mth 80-2217-1, Ho Scale, Alco Pa B Unit, Prr Pennsylvania, Dcc And Proto-sound 3.0

Mth 80-2217-1, Ho Scale, Alco Pa B Unit, Prr Pennsylvania, Dcc And Proto-sound 3.0

$218.95

Mth 20208433 O Southern Pacific Alco Pa B-unit Diesel Non-powered 5910

Mth 20208433 O Southern Pacific Alco Pa B-unit Diesel Non-powered 5910

$199.95

Lionel American Flyer S Gauge Pennsylvania Prr Alco B Unit Diesel Engine 6-48139

Lionel American Flyer S Gauge Pennsylvania Prr Alco B Unit Diesel Engine 6-48139

$199.00

Custom American Flyer New Haven Alco Diesel B Unit [lot 7-d8]

Custom American Flyer New Haven Alco Diesel B Unit [lot 7-d8]

$189.99

Custom American Flyer Rocket Alco Diesel B Unit [lot 7-d7]

Custom American Flyer Rocket Alco Diesel B Unit [lot 7-d7]

$189.99

Nib Mth 20-2029-3 Premier Southern Pacific Alco Pb Powered Unit B

Nib Mth 20-2029-3 Premier Southern Pacific Alco Pb Powered Unit B

$179.00

Lionel Great Northern Alco Fb-2 Dmy B Unit Diesel O Ga Train 6-38194 Nib Nr Mk

Lionel Great Northern Alco Fb-2 Dmy B Unit Diesel O Ga Train 6-38194 Nib Nr Mk

$189.99

Mth Premier 20-2025-3 New York Central Alco Pb Powered B Unit 4303 O Scale

Mth Premier 20-2025-3 New York Central Alco Pb Powered B Unit 4303 O Scale

$161.49

Mth 80-2214-0 Erie Alco Fb1 B Unit Diesel Locomotive Engine Ho Scale Trains

Mth 80-2214-0 Erie Alco Fb1 B Unit Diesel Locomotive Engine Ho Scale Trains

$169.95

Custom American Flyer New Haven Alco Diesel B Unit [lot 7-d5]

Custom American Flyer New Haven Alco Diesel B Unit [lot 7-d5]

$149.99

Mth 30-20278-3 O Pennsylvania Railroad Alco Pa B Unit Non-powered Diesel Engine

Mth 30-20278-3 O Pennsylvania Railroad Alco Pa B Unit Non-powered Diesel Engine

$149.95

Mth 30-20278-3, O Gauge, Alco Pa B Unit - Pennsylvania Cab No. 5756b

Mth 30-20278-3, O Gauge, Alco Pa B Unit - Pennsylvania Cab No. 5756b

$154.95

Lionel Prr Alco Fb-2 Non Powered B Unit 9620-b O Gauge 6-38160 Nib Nr Bt

Lionel Prr Alco Fb-2 Non Powered B Unit 9620-b O Gauge 6-38160 Nib Nr Bt

$149.99

Mth 20-2025-0 New York Central Alco Pa B-unit Nib

Mth 20-2025-0 New York Central Alco Pa B-unit Nib

$149.00

20-2968-3 Southern Alco Pa B-unit Diesel Non-powered Mth

20-2968-3 Southern Alco Pa B-unit Diesel Non-powered Mth

$148.95

Mth 30-20038-3 O Erie Alco Pa B-unit/dmy.

Mth 30-20038-3 O Erie Alco Pa B-unit/dmy.

$119.95

Mth Southern Pacific Alco Pa B Unit Diesel Engine Non-power 3-rail

Mth Southern Pacific Alco Pa B Unit Diesel Engine Non-power 3-rail

$119.95

6-48128 American Flyer Silver Flash Alco Diesel B Unit In Ob

6-48128 American Flyer Silver Flash Alco Diesel B Unit In Ob

$99.99

Mth 20-2477-3 Pennsylvania Alco Pa B-unit Diesel Locomotive - Dummy - Vg+++

Mth 20-2477-3 Pennsylvania Alco Pa B-unit Diesel Locomotive - Dummy - Vg+++

$88.95

Lionel American Flyer S Gauge Erie Alco B Unit Diesel Engine W/ Horn Item 4-8252

Lionel American Flyer S Gauge Erie Alco B Unit Diesel Engine W/ Horn Item 4-8252

$95.00

N Scale Southern Pacific Pa-1 Sp E7 B Unit Lot Daylight Passenger Alco Lifelike

N Scale Southern Pacific Pa-1 Sp E7 B Unit Lot Daylight Passenger Alco Lifelike

$100.00

Ho Mth Union Pacific Alco Fb B-unit For 2 Rail W/dcc Sound 80-2105-1

Ho Mth Union Pacific Alco Fb B-unit For 2 Rail W/dcc Sound 80-2105-1

$89.95

Mth 30-2172-1 B Alco Pb Unit Diesel Tca 1999 Convention W/ Protosound Nib

Mth 30-2172-1 B Alco Pb Unit Diesel Tca 1999 Convention W/ Protosound Nib

$99.99

Mth 30-2195-3 Southern Pacific Alco Pa Diesel B Unit C8l/n In Orig Box Sharp

Mth 30-2195-3 Southern Pacific Alco Pa Diesel B Unit C8l/n In Orig Box Sharp

$78.95

American Flyer/lti 4-8252 Erie Alco B-unit With Horn Button Tested Works Great

American Flyer/lti 4-8252 Erie Alco B-unit With Horn Button Tested Works Great

$85.00

Ho Atheran Penn Rr Alco Powered A Unit,+dummy + Bunit,+ Dummy A Unit

Ho Atheran Penn Rr Alco Powered A Unit,+dummy + Bunit,+ Dummy A Unit

$90.00

O Scale -lot No. 42- Rail King- Delaware And Hudson Alco Pa Diesel B Unit - New

O Scale -lot No. 42- Rail King- Delaware And Hudson Alco Pa Diesel B Unit - New

$64.99

Mth Southern Pacific Alco Pa B Unit Diesel Engine Non-power 3-rail

Mth Southern Pacific Alco Pa B Unit Diesel Engine Non-power 3-rail

$69.99

Kato N Scale 176-4113 Alco Pb-1 Rio Grande Dandrgw B Unit Dcc Ready New

Kato N Scale 176-4113 Alco Pb-1 Rio Grande Dandrgw B Unit Dcc Ready New

$80.65

Ho Mth Pennsylvania Alco Fb B-unit For 2 Rail Dcc Ready 80-2094-0

Ho Mth Pennsylvania Alco Fb B-unit For 2 Rail Dcc Ready 80-2094-0

$59.95

Ho Mth Reading Alco Fb B-unit For 2 Rail Dcc Ready 80-2097-0

Ho Mth Reading Alco Fb B-unit For 2 Rail Dcc Ready 80-2097-0

$59.95

Ho Mth Lehigh Valley Alco Fb B-unit For 2 Rail Dcc Ready 80-2100-0

Ho Mth Lehigh Valley Alco Fb B-unit For 2 Rail Dcc Ready 80-2100-0

$59.95

Proto 2000 P2k 21628 Ho Up Union Pacific Alco Pb Unpowered B Unit Loco 605b

Proto 2000 P2k 21628 Ho Up Union Pacific Alco Pb Unpowered B Unit Loco 605b

$69.99

Williams O Scale Ac 2001 El Erie Lackawanna Alco Dummy B Unit Cab 7383 Lnib

Williams O Scale Ac 2001 El Erie Lackawanna Alco Dummy B Unit Cab 7383 Lnib

$49.99

Emerson X9144-b11b Valve Unit Pcn 803345 Alco Controls

Emerson X9144-b11b Valve Unit Pcn 803345 Alco Controls

$46.00

Emerson X22440-b8b Pcn 803217 Valve Unit Alco Controls

Emerson X22440-b8b Pcn 803217 Valve Unit Alco Controls

$33.00

Model Power Ho-scale Train Burlington Northern Alco B-unit Locomotive Engine 853

Model Power Ho-scale Train Burlington Northern Alco B-unit Locomotive Engine 853

$19.99

Walthers Erie Alco Fb B-unit Powered 931-273 Ho-scale

Walthers Erie Alco Fb B-unit Powered 931-273 Ho-scale

$29.99

Williams Pa-1 - Alco B-unit Dum. Frame, Trucks, Sp Orange Fuel Tank Closeouts

Williams Pa-1 - Alco B-unit Dum. Frame, Trucks, Sp Orange Fuel Tank Closeouts

$34.99

Williams Pa-1 - Alco B-unit Dummy Frame, Trucks And Fuel Tank - Closeouts

Williams Pa-1 - Alco B-unit Dummy Frame, Trucks And Fuel Tank - Closeouts

$34.99

Williams Pa-1 - Alco B-unit Dummy Frame, Trucks And Fuel Tank - Closeouts

Williams Pa-1 - Alco B-unit Dummy Frame, Trucks And Fuel Tank - Closeouts

$34.99

Williams Pa-1 - Alco B-unit Dummy Frame, Trucks And Fuel Tank - Closeouts

Williams Pa-1 - Alco B-unit Dummy Frame, Trucks And Fuel Tank - Closeouts

$29.99

Emerson X22440-b7b Valve Unit Alco Controls Bc19

Emerson X22440-b7b Valve Unit Alco Controls Bc19

$25.00

Black Metal Frame For American Flyer S Gauge Alco Pb Diesel B Unit Mint

Black Metal Frame For American Flyer S Gauge Alco Pb Diesel B Unit Mint

$24.99

Model Power Ho Burlington Northern Alco B Unit 853 Shell Only

Model Power Ho Burlington Northern Alco B Unit 853 Shell Only

$13.49

Union Pacific 1638 Alco Fa-1 Freight W Matching B Unit Cheyenne 1964 Postcard

Union Pacific 1638 Alco Fa-1 Freight W Matching B Unit Cheyenne 1964 Postcard

$3.50

Mth Rail King Alco Pa Diesel Aa Set And Pa Diesel B Unit New In Box

Mth Rail King Alco Pa Diesel Aa Set And Pa Diesel B Unit New In Box

$425.00

Nib Af Lionel 6-48139 Prr Alco Pa Diesel B-unit W/rs 5752 - Sealed Carton

Nib Af Lionel 6-48139 Prr Alco Pa Diesel B-unit W/rs 5752 - Sealed Carton

$229.95

Aristocraft 22056 Pennsylvania Alco Fb-1 5stripe Diesel Loco G B Unit Dual Motor

Aristocraft 22056 Pennsylvania Alco Fb-1 5stripe Diesel Loco G B Unit Dual Motor

$199.00

Mth Ho Scale Alco Fb-1 B Unit With Proto-sound 3.0 And Dcc Soo Line 8022021

Mth Ho Scale Alco Fb-1 B Unit With Proto-sound 3.0 And Dcc Soo Line 8022021

$169.00

Lionel Erie 1974 Powered Alco A Unit And Dummy B Unit W/boxes

Lionel Erie 1974 Powered Alco A Unit And Dummy B Unit W/boxes

$95.00

Mth Trains New York Central Alco Pa B Unit Non-powered Item 30-2730-3 4302

Mth Trains New York Central Alco Pa B Unit Non-powered Item 30-2730-3 4302

$89.99

Ho Bn Fb2 B Unit Dummy For Fa2 Alco Burlington Nor.

Ho Bn Fb2 B Unit Dummy For Fa2 Alco Burlington Nor.

$29.95

Athearn Undecorated Alco B Unit Not Powered Mijnt In Box

Athearn Undecorated Alco B Unit Not Powered Mijnt In Box

$14.00