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Lionel - Trainmaster Transformer (6-4150) Items for Sale
First Catalog: Lionel 1972 Catalog
Most Recent Catalog: Lionel 1977 O/O27 Catalog
Part Number: 6-4150
Category: Transformer
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| eBay Summary - Currency Code: USD | Count | Avg. Price (USD) | Low Price (USD) | High Price (USD) |
| Bid Auctions | 0 | |||
| Buy it Now Auctions | 25 | 26.02 | 5.00 | 49.99 |
Listed below are current active eBay auctions for this Item.
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Current eBay Auctions
Title: Original Lionel Operating Instructions for Transformers Nos.4090 4150 & 4250
Currency: USD
Buy It Now Price: $5.00
Item location: Windsor Locks, US
Seller Rating: 6291/100.0%
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Currency: USD
Buy It Now Price: $5.00
Item location: Windsor Locks, US
Seller Rating: 6291/100.0%
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Title: LIONEL 4150 50 Watt Blue transformer AC Direction Speed control Untested train
Currency: USD
Buy It Now Price: $14.99 or Best Offer
Item location: New Castle, US
Seller Rating: 3291/100.0%
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Currency: USD
Buy It Now Price: $14.99 or Best Offer
Item location: New Castle, US
Seller Rating: 3291/100.0%
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Title: Lionel Trains Model 4150 50 Watt Transformer Blue Made in U.S.A.
Currency: USD
Buy It Now Price: $16.33
Item location: Brooksville, US
Seller Rating: 102/100.0%
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Currency: USD
Buy It Now Price: $16.33
Item location: Brooksville, US
Seller Rating: 102/100.0%
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Title: Lionel Type 4150 Transformer
Currency: USD
Buy It Now Price: $16.98
Item location: Cleveland, US
Seller Rating: 709/98.6%
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Currency: USD
Buy It Now Price: $16.98
Item location: Cleveland, US
Seller Rating: 709/98.6%
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Title: Lionel Type 4150 Transformer
Currency: USD
Buy It Now Price: $17.98
Item location: Cleveland, US
Seller Rating: 709/98.6%
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Currency: USD
Buy It Now Price: $17.98
Item location: Cleveland, US
Seller Rating: 709/98.6%
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Title: Lionel Train Blue 4150 Multivolt Transformer 50 Watt w/Direction Control Used
Currency: USD
Buy It Now Price: $17.99 or Best Offer
Item location: Wells, US
Seller Rating: 2782/99.8%
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Currency: USD
Buy It Now Price: $17.99 or Best Offer
Item location: Wells, US
Seller Rating: 2782/99.8%
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Title: Lionel 6-4150-50 50 Watts
Currency: USD
Buy It Now Price: $19.00
Item location: Wilmington, US
Seller Rating: 362/100.0%
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Currency: USD
Buy It Now Price: $19.00
Item location: Wilmington, US
Seller Rating: 362/100.0%
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Title: Vtg~Lionel Multivolt Toy Transformer Type #4150 ~ Blue ~ not tested ~ t5327
Currency: USD
Buy It Now Price: $19.50
Item location: Barnegat, US
Seller Rating: 15384/99.9%
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Currency: USD
Buy It Now Price: $19.50
Item location: Barnegat, US
Seller Rating: 15384/99.9%
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Title: Lionel Multivolt Toy Transformer 50 Watts Type 4150 Untested No Box Or Paperwork
Currency: USD
Buy It Now Price: $19.95
Item location: Bay Village, US
Seller Rating: 2011/100.0%
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Currency: USD
Buy It Now Price: $19.95
Item location: Bay Village, US
Seller Rating: 2011/100.0%
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Title: Lionel #4150~ Toy Transformer 75 VA
Currency: USD
Buy It Now Price: $19.95 or Best Offer
Item location: Lansdale, US
Seller Rating: 441/100.0%
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Currency: USD
Buy It Now Price: $19.95 or Best Offer
Item location: Lansdale, US
Seller Rating: 441/100.0%
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Title: Vintage Lionel Train Transformer Type 4150 Trainmaster Toy Electric Power 120V
Currency: USD
Buy It Now Price: $19.99 or Best Offer
Item location: Houma, US
Seller Rating: 2060/99.6%
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Currency: USD
Buy It Now Price: $19.99 or Best Offer
Item location: Houma, US
Seller Rating: 2060/99.6%
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Title: Lionel Type 4150 50 Watts Transformer UNTESTED
Currency: USD
Buy It Now Price: $20.00 or Best Offer
Item location: Lubbock, US
Seller Rating: 484/100.0%
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Currency: USD
Buy It Now Price: $20.00 or Best Offer
Item location: Lubbock, US
Seller Rating: 484/100.0%
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Title: LIONEL 4150 50 Watt Transformer Multi-Volt Untested Train & 125 Whistle Station
Currency: USD
Buy It Now Price: $21.99 or Best Offer
Item location: Camden, US
Seller Rating: 1895/99.7%
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Currency: USD
Buy It Now Price: $21.99 or Best Offer
Item location: Camden, US
Seller Rating: 1895/99.7%
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Title: Vintage Lionel Multi-Volt Toy Train Transformer Type 4150 & 4151 FAST SHIP
Currency: USD
Buy It Now Price: $22.00 or Best Offer
Item location: Marina, US
Seller Rating: 114/100.0%
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Currency: USD
Buy It Now Price: $22.00 or Best Offer
Item location: Marina, US
Seller Rating: 114/100.0%
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Title: LIONEL 4150 50 Watt Blue transformer AC Direction Speed control Untested train
Currency: USD
Buy It Now Price: $25.00 or Best Offer
Item location: Philadelphia, US
Seller Rating: 111/100.0%
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Currency: USD
Buy It Now Price: $25.00 or Best Offer
Item location: Philadelphia, US
Seller Rating: 111/100.0%
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Title: Lionel Train Transformer Type 4150 Trainmaster Toy Electric 120V
Currency: USD
Buy It Now Price: $26.99 or Best Offer
Item location: Spokane, US
Seller Rating: 1349/99.4%
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Currency: USD
Buy It Now Price: $26.99 or Best Offer
Item location: Spokane, US
Seller Rating: 1349/99.4%
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Title: Lionel #4150 Trainmaster Transformer and #260 Bumper
Currency: USD
Buy It Now Price: $29.99
Item location: Egg Harbor Township, US
Seller Rating: 37067/99.9%
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Currency: USD
Buy It Now Price: $29.99
Item location: Egg Harbor Township, US
Seller Rating: 37067/99.9%
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Title: Lionel #4150 50 Watt Train Transformer Tested Layout Ready Reverse Control PostA
Currency: USD
Buy It Now Price: $32.99 or Best Offer
Item location: Suffolk, US
Seller Rating: 33435/99.9%
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Currency: USD
Buy It Now Price: $32.99 or Best Offer
Item location: Suffolk, US
Seller Rating: 33435/99.9%
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Title: Lionel #4150 50 Watt Train Transformer Tested Layout Ready Reverse Control PostB
Currency: USD
Buy It Now Price: $32.99 or Best Offer
Item location: Suffolk, US
Seller Rating: 33435/99.9%
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Currency: USD
Buy It Now Price: $32.99 or Best Offer
Item location: Suffolk, US
Seller Rating: 33435/99.9%
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Title: Lionel ~ Toy Transformer Type 4150
Currency: USD
Buy It Now Price: $35.00
Item location: Plymouth, US
Seller Rating: 35648/97.6%
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Currency: USD
Buy It Now Price: $35.00
Item location: Plymouth, US
Seller Rating: 35648/97.6%
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Title: Lionel 4150 TRAINMASTER Train Transformer 120V Power Pack in Original Box Tested
Currency: USD
Buy It Now Price: $35.95 or Best Offer
Item location: Falconer, US
Seller Rating: 451/97.4%
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Currency: USD
Buy It Now Price: $35.95 or Best Offer
Item location: Falconer, US
Seller Rating: 451/97.4%
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Title: LIONEL #4150 50 WATT TRANSFORMER WITH REVERSE BUTTON GREAT FOR BASIC SET
Currency: USD
Buy It Now Price: $39.99
Item location: Middletown, US
Seller Rating: 41191/99.8%
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Currency: USD
Buy It Now Price: $39.99
Item location: Middletown, US
Seller Rating: 41191/99.8%
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Title: LIONEL TRAINS MPC TRAINS 4150 WATT TRANSFORMER W/DIRECTION BUTTON- EXC. - H12
Currency: USD
Buy It Now Price: $44.95
Item location: Morganville, US
Seller Rating: 114081/99.9%
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Currency: USD
Buy It Now Price: $44.95
Item location: Morganville, US
Seller Rating: 114081/99.9%
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Title: Lionel Model Train Transformer Multi-volt 4150 Vintage 1970s Railroad 50W Tested
Currency: USD
Buy It Now Price: $45.00
Item location: Gastonia, US
Seller Rating: 3796/100.0%
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Currency: USD
Buy It Now Price: $45.00
Item location: Gastonia, US
Seller Rating: 3796/100.0%
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Title: Lionel Type 4150 Trainmaster Transformer Unused w/Box Tested 50 Watt
Currency: USD
Buy It Now Price: $49.99
Item location: Frankfort, US
Seller Rating: 28605/99.8%
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Currency: USD
Buy It Now Price: $49.99
Item location: Frankfort, US
Seller Rating: 28605/99.8%
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Last Updated January 10, 2026, 6:52 am
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