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Lionel - Conoco Unibody Tank Car (6-17903) Items for Sale
Most Recent Catalog: Lionel 1991 Book Two Catalog
Part Number: 6-17903
| Catalog/Flyer | Page Number | Catalog Price |
Lionel 1991 Book Two Catalog | 37 |
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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 | 27 | 36.84 | 12.99 | 149.99 |
Listed below are current active eBay auctions for this Item.
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Current eBay Auctions
Title: Lionel 6-17903 O Gauge Conoco Tank Car w/Box EXCELLENT
Currency: USD
Buy It Now Price: $12.99
Item location: Safety Harbor, US
Seller Rating: 401/99.5%
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Currency: USD
Buy It Now Price: $12.99
Item location: Safety Harbor, US
Seller Rating: 401/99.5%
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Title: Lionel Conoco Tank Car 6 17903 White Red Logo O Gauge Train Ready to Run
Currency: USD
Buy It Now Price: $16.79 or Best Offer
Item location: Haslet, US
Seller Rating: 11366/99.9%
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Currency: USD
Buy It Now Price: $16.79 or Best Offer
Item location: Haslet, US
Seller Rating: 11366/99.9%
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Title: Lionel Train 6-17903 Conoco Tank Car O Scale New
Currency: USD
Buy It Now Price: $20.00
Item location: Asheville, US
Seller Rating: 2669/100.0%
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Currency: USD
Buy It Now Price: $20.00
Item location: Asheville, US
Seller Rating: 2669/100.0%
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Title: Lionel 6-17903 Conoco Tank Car With Box
Currency: USD
Buy It Now Price: $20.00 or Best Offer
Item location: Valley Springs, US
Seller Rating: 263/99.1%
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Currency: USD
Buy It Now Price: $20.00 or Best Offer
Item location: Valley Springs, US
Seller Rating: 263/99.1%
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Title: Lionel 6-17903 O Gauge Conoco Unibody Tank Car NIB
Currency: USD
Buy It Now Price: $20.49
Item location: Flowery Branch, US
Seller Rating: 766209/99.8%
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Currency: USD
Buy It Now Price: $20.49
Item location: Flowery Branch, US
Seller Rating: 766209/99.8%
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Title: LIONEL #17903 CONOCO TANK CAR
Currency: USD
Buy It Now Price: $24.95
Item location: , US
Seller Rating: 5939/100.0%
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Currency: USD
Buy It Now Price: $24.95
Item location: , US
Seller Rating: 5939/100.0%
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Title: Lionel 17903 Conoco Tank Car (Standard O), 2_8_25
Currency: USD
Buy It Now Price: $26.95
Item location: Las Vegas, US
Seller Rating: 718/100.0%
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Currency: USD
Buy It Now Price: $26.95
Item location: Las Vegas, US
Seller Rating: 718/100.0%
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Title: Lionel O Scale Conoco Tank Car 6-17903 Repaint to New Haven Road # 3658 W17
Currency: USD
Buy It Now Price: $28.50
Item location: New Fairfield, US
Seller Rating: 18358/100.0%
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Currency: USD
Buy It Now Price: $28.50
Item location: New Fairfield, US
Seller Rating: 18358/100.0%
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Title: Lionel 6-17903 - Conoco Tanker Car - NEW^
Currency: USD
Buy It Now Price: $29.99 or Best Offer
Item location: Freeport, US
Seller Rating: 26932/99.3%
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Currency: USD
Buy It Now Price: $29.99 or Best Offer
Item location: Freeport, US
Seller Rating: 26932/99.3%
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Title: Vintage 1991 Lionel 6-17903 Conoco Unibody Tank Car O & O27 Gauge CONX 17903 OB
Currency: USD
Buy It Now Price: $29.99
Item location: Bensalem, US
Seller Rating: 19314/100.0%
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Currency: USD
Buy It Now Price: $29.99
Item location: Bensalem, US
Seller Rating: 19314/100.0%
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Title: LIONEL 3-RAIL STD O #17903 CONX CONOCO UNIBODY TANK CAR 6-17903 NIB MADE IN USA
Currency: USD
Buy It Now Price: $30.00
Item location: Strafford, US
Seller Rating: 4732/100.0%
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Currency: USD
Buy It Now Price: $30.00
Item location: Strafford, US
Seller Rating: 4732/100.0%
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Title: LIONEL O Gauge 6-17903 Conoco Tank Car NIB
Currency: USD
Buy It Now Price: $30.00 or Best Offer
Item location: Fairfax, US
Seller Rating: 136/99.0%
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Currency: USD
Buy It Now Price: $30.00 or Best Offer
Item location: Fairfax, US
Seller Rating: 136/99.0%
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Title: O Lionel 6-17903 Conoco Uni-Body Tank Car NIB! O2972
Currency: USD
Buy It Now Price: $30.71
Item location: Denver, US
Seller Rating: 5715/99.9%
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Currency: USD
Buy It Now Price: $30.71
Item location: Denver, US
Seller Rating: 5715/99.9%
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Title: Lionel 6-17903 O Gauge Conoco Unibody Tank Car NEW
Currency: USD
Buy It Now Price: $31.99
Item location: Wilmington, US
Seller Rating: 407/100.0%
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Currency: USD
Buy It Now Price: $31.99
Item location: Wilmington, US
Seller Rating: 407/100.0%
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Title: Lionel 6-17903 O Gauge Conoco Unibody Tank Car NEW with Box
Currency: USD
Buy It Now Price: $32.90 or Best Offer
Item location: Seaford, US
Seller Rating: 2735/99.7%
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Currency: USD
Buy It Now Price: $32.90 or Best Offer
Item location: Seaford, US
Seller Rating: 2735/99.7%
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Title: Lionel Trains 6-17903 Conoco Oil gas Standard O Gauge Unibody Tank Car C6-7 1dme
Currency: USD
Buy It Now Price: $34.95
Item location: Jacksonville, US
Seller Rating: 19022/100.0%
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Currency: USD
Buy It Now Price: $34.95
Item location: Jacksonville, US
Seller Rating: 19022/100.0%
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Title: LIONEL,,,,# 17903,,,,,CONOCO UNI BODY TANK CAR
Currency: USD
Buy It Now Price: $34.99
Item location: Mount Wolf, US
Seller Rating: 43540/98.8%
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Currency: USD
Buy It Now Price: $34.99
Item location: Mount Wolf, US
Seller Rating: 43540/98.8%
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Title: Lionel Conoco Unibody Single Dome Tank Car 6-17903
Currency: USD
Buy It Now Price: $34.99
Item location: Effort, US
Seller Rating: 9513/99.9%
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Currency: USD
Buy It Now Price: $34.99
Item location: Effort, US
Seller Rating: 9513/99.9%
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Title: Lionel 6-17903 Conoco Tank Car- O Gauge (B-1)
Currency: USD
Buy It Now Price: $39.99 or Best Offer
Item location: Freeport, US
Seller Rating: 26933/99.3%
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Currency: USD
Buy It Now Price: $39.99 or Best Offer
Item location: Freeport, US
Seller Rating: 26933/99.3%
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Title: Lionel O Scale 6-17903 Tank Car Conoco #17903
Currency: USD
Buy It Now Price: $39.99 or Best Offer
Item location: Largo, US
Seller Rating: 2900/99.8%
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Currency: USD
Buy It Now Price: $39.99 or Best Offer
Item location: Largo, US
Seller Rating: 2900/99.8%
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Title: O Scale Lionel 1995 CC 6-17903 Conoco Tank Car
Currency: USD
Buy It Now Price: $40.00 or Best Offer
Item location: Bald Knob, US
Seller Rating: 718/100.0%
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Currency: USD
Buy It Now Price: $40.00 or Best Offer
Item location: Bald Knob, US
Seller Rating: 718/100.0%
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Title: Lionel 6-17903 O Gauge Conoco Unibody Tank Car
Currency: USD
Buy It Now Price: $42.50 or Best Offer
Item location: Chesterton, US
Seller Rating: 907/100.0%
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Currency: USD
Buy It Now Price: $42.50 or Best Offer
Item location: Chesterton, US
Seller Rating: 907/100.0%
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Title: Lionel 17903 Conoco Tank Car, original box
Currency: USD
Buy It Now Price: $44.21 or Best Offer
Item location: Windsor, US
Seller Rating: 7559/99.6%
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Currency: USD
Buy It Now Price: $44.21 or Best Offer
Item location: Windsor, US
Seller Rating: 7559/99.6%
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Title: LIONEL • O GAUGE • 1991 Conoco Tank Car 6-17903 • NEW OLD STOCK
Currency: USD
Buy It Now Price: $45.00
Item location: Seekonk, US
Seller Rating: 2662/100.0%
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Currency: USD
Buy It Now Price: $45.00
Item location: Seekonk, US
Seller Rating: 2662/100.0%
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Title: Lionel New 6-17903 Conoco Uni-body tank car
Currency: USD
Buy It Now Price: $49.00
Item location: Plymouth, US
Seller Rating: 36275/98.5%
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Currency: USD
Buy It Now Price: $49.00
Item location: Plymouth, US
Seller Rating: 36275/98.5%
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Title: Lionel 6-17903 Conoco Tank Car O Gauge Mint In Box
Currency: USD
Buy It Now Price: $52.80 or Best Offer
Item location: Akron, US
Seller Rating: 16794/99.8%
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Currency: USD
Buy It Now Price: $52.80 or Best Offer
Item location: Akron, US
Seller Rating: 16794/99.8%
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Title: Lionel 6-17903 - Pres. Sample Conoco Tank + Letter (B-4)
Currency: USD
Buy It Now Price: $149.99 or Best Offer
Item location: Freeport, US
Seller Rating: 26933/99.3%
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Currency: USD
Buy It Now Price: $149.99 or Best Offer
Item location: Freeport, US
Seller Rating: 26933/99.3%
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Last Updated July 7, 2026, 6:51 am
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