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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 | 1 | 9.00 | 9.00 | 9.00 |
| Buy it Now Auctions | 22 | 23.37 | 5.00 | 39.99 |
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: 6249/100.0%
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Currency: USD
Buy It Now Price: $5.00
Item location: Windsor Locks, US
Seller Rating: 6249/100.0%
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Title: Lionel Type 4150 Transformer in Working Condition (Tested)
Currency: USD
Current Bid Price: $9.00 ( 1 bid)
Auction Ends: 15th December, 2025
Item location: Athol, US
Seller Rating: 5936/99.6%
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Currency: USD
Current Bid Price: $9.00 ( 1 bid)
Auction Ends: 15th December, 2025
Item location: Athol, US
Seller Rating: 5936/99.6%
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Title: Lionel Type 4150 Trainmaster Transformer (T11)
Currency: USD
Buy It Now Price: $12.00 or Best Offer
Item location: Gloucester, US
Seller Rating: 26586/99.6%
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Currency: USD
Buy It Now Price: $12.00 or Best Offer
Item location: Gloucester, US
Seller Rating: 26586/99.6%
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Title: Lionel Trainmaster 4150 Toy Train Transformer Multivolt Made in USA Untested
Currency: USD
Buy It Now Price: $15.00 or Best Offer
Item location: Oceanside, US
Seller Rating: 1447/100.0%
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Currency: USD
Buy It Now Price: $15.00 or Best Offer
Item location: Oceanside, US
Seller Rating: 1447/100.0%
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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: 100/100.0%
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Currency: USD
Buy It Now Price: $16.33
Item location: Brooksville, US
Seller Rating: 100/100.0%
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Title: Lionel Type 4150 Transformer
Currency: USD
Buy It Now Price: $16.98
Item location: Cleveland, US
Seller Rating: 676/98.5%
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Currency: USD
Buy It Now Price: $16.98
Item location: Cleveland, US
Seller Rating: 676/98.5%
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Title: Lionel Type 4150 Transformer
Currency: USD
Buy It Now Price: $17.98
Item location: Cleveland, US
Seller Rating: 676/98.5%
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Currency: USD
Buy It Now Price: $17.98
Item location: Cleveland, US
Seller Rating: 676/98.5%
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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: 2619/99.8%
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Currency: USD
Buy It Now Price: $17.99 or Best Offer
Item location: Wells, US
Seller Rating: 2619/99.8%
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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: 15251/99.9%
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Currency: USD
Buy It Now Price: $19.50
Item location: Barnegat, US
Seller Rating: 15251/99.9%
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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: 475/100.0%
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Currency: USD
Buy It Now Price: $20.00 or Best Offer
Item location: Lubbock, US
Seller Rating: 475/100.0%
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Title: Vintage Lionel 4150 50 watt Blue transformer circa 1970s AC Direction Speed
Currency: USD
Buy It Now Price: $21.50 or Best Offer
Item location: Henderson, US
Seller Rating: 435/97.3%
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Currency: USD
Buy It Now Price: $21.50 or Best Offer
Item location: Henderson, US
Seller Rating: 435/97.3%
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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: 1815/99.8%
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Currency: USD
Buy It Now Price: $21.99 or Best Offer
Item location: Camden, US
Seller Rating: 1815/99.8%
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Title: Lionel #4150 50 Watt Train Transformer Tested Layout Ready Reverse Control PostB
Currency: USD
Buy It Now Price: $24.74 or Best Offer
Item location: Suffolk, US
Seller Rating: 33131/99.9%
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Currency: USD
Buy It Now Price: $24.74 or Best Offer
Item location: Suffolk, US
Seller Rating: 33131/99.9%
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Title: Lionel #4150 50 Watt Train Transformer Tested Layout Ready Reverse Control PostA
Currency: USD
Buy It Now Price: $24.74 or Best Offer
Item location: Suffolk, US
Seller Rating: 33131/99.9%
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Currency: USD
Buy It Now Price: $24.74 or Best Offer
Item location: Suffolk, US
Seller Rating: 33131/99.9%
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Title: Lionel #4150~ Toy Transformer 75 VA
Currency: USD
Buy It Now Price: $24.95 or Best Offer
Item location: Lansdale, US
Seller Rating: 427/100.0%
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Currency: USD
Buy It Now Price: $24.95 or Best Offer
Item location: Lansdale, US
Seller Rating: 427/100.0%
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Title: Lionel Type 4150 7.5 W Trainmaster Toy Transformer 8-15 V - Tested (TR038)
Currency: USD
Buy It Now Price: $24.95 or Best Offer
Item location: Townsend, US
Seller Rating: 737/100.0%
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Currency: USD
Buy It Now Price: $24.95 or Best Offer
Item location: Townsend, US
Seller Rating: 737/100.0%
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Title: Lionel 4150 NOS Transformer 50 Watts Direction Control, Works See Video - Unused
Currency: USD
Buy It Now Price: $24.99
Item location: Henderson, US
Seller Rating: 1419/100.0%
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Currency: USD
Buy It Now Price: $24.99
Item location: Henderson, US
Seller Rating: 1419/100.0%
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Title: Lionel Transformer Type 4150 Electric Toy Made in Mt Clemens MI USA WORKS TESTED
Currency: USD
Buy It Now Price: $29.50 or Best Offer
Item location: Meyersdale, US
Seller Rating: 3085/100.0%
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Currency: USD
Buy It Now Price: $29.50 or Best Offer
Item location: Meyersdale, US
Seller Rating: 3085/100.0%
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Title: Lionel Trains 50 Watt Model 4150 Blue Transformer USA
Currency: USD
Buy It Now Price: $29.92 or Best Offer
Item location: Scottsdale, US
Seller Rating: 700/100.0%
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Currency: USD
Buy It Now Price: $29.92 or Best Offer
Item location: Scottsdale, US
Seller Rating: 700/100.0%
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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: 36777/99.8%
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Currency: USD
Buy It Now Price: $29.99
Item location: Egg Harbor Township, US
Seller Rating: 36777/99.8%
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Title: Lionel 4150 50 Watt Transformer Blue - Tested
Currency: USD
Buy It Now Price: $37.99 or Best Offer
Item location: Williamstown, US
Seller Rating: 11017/100.0%
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Currency: USD
Buy It Now Price: $37.99 or Best Offer
Item location: Williamstown, US
Seller Rating: 11017/100.0%
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Title: LIONEL TRAINS MPC TRAINS 4150 WATT TRANSFORMER W/DIRECTION BUTTON- EXC. - H12
Currency: USD
Buy It Now Price: $38.21
Item location: Morganville, US
Seller Rating: 113646/99.9%
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Currency: USD
Buy It Now Price: $38.21
Item location: Morganville, US
Seller Rating: 113646/99.9%
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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: 40413/99.7%
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Currency: USD
Buy It Now Price: $39.99
Item location: Middletown, US
Seller Rating: 40413/99.7%
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Last Updated December 13, 2025, 6:52 am
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