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Lionel - Union Pacific GP9 Diesel 150 (6-18817) Items for Sale
Year Released: 1991
Part Number: 6-18817
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| eBay Summary - Currency Code: USD | Count | Avg. Price (USD) | Low Price (USD) | High Price (USD) |
| Bid Auctions | 1 | 199.95 | 199.95 | 199.95 |
| Buy it Now Auctions | 6 | 222.24 | 144.31 | 325.00 |
Listed below are current active eBay auctions for this Item.
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Current eBay Auctions
Title: Lionel 6-18817 O Gauge Sears Union Pacific GP-9 Diesel Locomotive #150 LN/Box
Currency: USD
Buy It Now Price: $144.31
Item location: Flowery Branch, US
Seller Rating: 751069/99.8%
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Currency: USD
Buy It Now Price: $144.31
Item location: Flowery Branch, US
Seller Rating: 751069/99.8%
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Title: Lionel 6-18817 O Gauge Sears Union Pacific GP-9 Diesel Locomotive #150 LN/Box
Currency: USD
Buy It Now Price: $154.15
Item location: Flowery Branch, US
Seller Rating: 751063/99.8%
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Currency: USD
Buy It Now Price: $154.15
Item location: Flowery Branch, US
Seller Rating: 751063/99.8%
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Title: LIONEL SEARS 18817 UP GP-9 DIESEL W/DISPLAY CASE NIB VERY RARE
Currency: USD
Current Bid Price: $199.95 ( 0 bids)
Auction Ends: 24th April, 2026
Item location: Malden, US
Seller Rating: 3482/99.6%
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Currency: USD
Current Bid Price: $199.95 ( 0 bids)
Auction Ends: 24th April, 2026
Item location: Malden, US
Seller Rating: 3482/99.6%
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Title: Lionel 6-18817 O Gauge Sears UP GP-9 Diesel Locomotive # 150, Display Case
Currency: USD
Buy It Now Price: $225.00 or Best Offer
Item location: Gibsonville, US
Seller Rating: 279/99.6%
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Currency: USD
Buy It Now Price: $225.00 or Best Offer
Item location: Gibsonville, US
Seller Rating: 279/99.6%
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Title: O Gauge 3-Rail Lionel 6-18817 UP Union Pacific GP9 Diesel Locomotive #150
Currency: USD
Buy It Now Price: $234.95
Item location: Ocala, US
Seller Rating: 106374/100.0%
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Currency: USD
Buy It Now Price: $234.95
Item location: Ocala, US
Seller Rating: 106374/100.0%
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Title: Lionel 6-18817 O Gauge Union Pacific GP-9 Diesel Locomotive.
Currency: USD
Buy It Now Price: $250.00 or Best Offer
Item location: Foxboro, US
Seller Rating: 315/100.0%
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Currency: USD
Buy It Now Price: $250.00 or Best Offer
Item location: Foxboro, US
Seller Rating: 315/100.0%
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Title: LIONEL 6-18817 O GAUGE SEARS UNION PACIFIC GP-9 DIESEL LOCOMOTIVE & DISPLAY CASE
Currency: USD
Buy It Now Price: $325.00 or Best Offer
Item location: Morrisville, US
Seller Rating: 973/100.0%
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Currency: USD
Buy It Now Price: $325.00 or Best Offer
Item location: Morrisville, US
Seller Rating: 973/100.0%
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Last Updated April 20, 2026, 6:15 am
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