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Lionel - Operating Semaphore (6-2151) Items for Sale
First Catalog: Lionel 1978 Big Scale Trains And Accessories Catalog
Most Recent Catalog: Lionel 1982 Traditional Series Catalog
Part Number: 6-2151
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| eBay Summary - Currency Code: USD | Count | Avg. Price (USD) | Low Price (USD) | High Price (USD) |
| Bid Auctions | 1 | 24.95 | 24.95 | 24.95 |
| Buy it Now Auctions | 14 | 18.28 | 1.50 | 52.08 |
Listed below are current active eBay auctions for this Item.
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Current eBay Auctions
Title: LIONEL RED LENS FOR 6-2151 SEMAPHORE 2312-17 LENS NEW LIONEL OLD STOCK 2 LENS
Currency: USD
Buy It Now Price: $1.50
Item location: Crestwood, US
Seller Rating: 32763/99.8%
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Currency: USD
Buy It Now Price: $1.50
Item location: Crestwood, US
Seller Rating: 32763/99.8%
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Title: LIONEL RED & GREEN LENS FOR 6-2151 SEMAPHORE 2312-17 LENS NEW OLD STOCK 2 LENS
Currency: USD
Buy It Now Price: $1.50
Item location: Crestwood, US
Seller Rating: 32763/99.8%
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Currency: USD
Buy It Now Price: $1.50
Item location: Crestwood, US
Seller Rating: 32763/99.8%
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Title: LIONEL RED & GREEN LENS FOR 6-2151 SEMAPHORE 2312-17 LENS NEW OLD STOCK 4 LENS
Currency: USD
Buy It Now Price: $3.00
Item location: Crestwood, US
Seller Rating: 32763/99.8%
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Currency: USD
Buy It Now Price: $3.00
Item location: Crestwood, US
Seller Rating: 32763/99.8%
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Title: LIONEL 2151 6-2151 OPERATING SEMAPHORE INSTRUCTIONS PHOTOCOPY
Currency: USD
Buy It Now Price: $5.00
Item location: Red Lion, US
Seller Rating: 7535/100.0%
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Currency: USD
Buy It Now Price: $5.00
Item location: Red Lion, US
Seller Rating: 7535/100.0%
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Title: LIONEL " EMPTY BOX " Only For # 6-2151 Operating Semaphore Sold As Is
Currency: USD
Buy It Now Price: $6.00
Item location: Clinton, US
Seller Rating: 572/100.0%
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Currency: USD
Buy It Now Price: $6.00
Item location: Clinton, US
Seller Rating: 572/100.0%
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Title: 1971 - 21 Pop Rock 45 rpm Singles Bread Cher Grass Roots Chicago Doors King
Currency: USD
Buy It Now Price: $17.50
Item location: Bellingham, US
Seller Rating: 2581/100.0%
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Currency: USD
Buy It Now Price: $17.50
Item location: Bellingham, US
Seller Rating: 2581/100.0%
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Title: LIONEL O/027 AUTOMATIC OPERATING SEMAPHORE SIGNAL 6-2151
Currency: USD
Buy It Now Price: $19.95 or Best Offer
Item location: Staten Island, US
Seller Rating: 1168/99.6%
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Currency: USD
Buy It Now Price: $19.95 or Best Offer
Item location: Staten Island, US
Seller Rating: 1168/99.6%
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Title: LIONEL SEMAPHORE SIGNAL TRACK SIDE ACCESSORY 6-2151 O GAUGE O/27 (B-2)
Currency: USD
Buy It Now Price: $19.99 or Best Offer
Item location: Freeport, US
Seller Rating: 23898/98.8%
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Currency: USD
Buy It Now Price: $19.99 or Best Offer
Item location: Freeport, US
Seller Rating: 23898/98.8%
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Title: Vintage Lionel O and 027 Gauge Automatic Operating Semaphore 6-2151 with Box VG
Currency: USD
Buy It Now Price: $19.99 or Best Offer
Item location: Bellbrook, US
Seller Rating: 239/100.0%
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Currency: USD
Buy It Now Price: $19.99 or Best Offer
Item location: Bellbrook, US
Seller Rating: 239/100.0%
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Title: LIONEL SEMAPHORE SIGNAL TRACK SIDE ACCESSORY 6-2151! O GAUGE TRAIN O/27 0-27
Currency: USD
Buy It Now Price: $19.99
Item location: Donegal, US
Seller Rating: 19547/99.8%
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Currency: USD
Buy It Now Price: $19.99
Item location: Donegal, US
Seller Rating: 19547/99.8%
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Title: Lionel O Train NOS LN - AUTOMATIC OPERATING SEMAPHORE 6-2151 Never Used LOT A
Currency: USD
Current Bid Price: $24.95 ( 0 bids)
Buy It Now Price: 32.45
Auction Ends: 16th October, 2025
Item location: Madison, US
Seller Rating: 10899/100.0%
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Currency: USD
Current Bid Price: $24.95 ( 0 bids)
Buy It Now Price: 32.45
Auction Ends: 16th October, 2025
Item location: Madison, US
Seller Rating: 10899/100.0%
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Title: LIONEL SEMAPHORE SIGNAL TRACK SIDE ACCESSORY 6-2151! O GAUGE TRAIN O/27 0-27
Currency: USD
Buy It Now Price: $25.00 or Best Offer
Item location: Pittsfield, US
Seller Rating: 499/100.0%
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Currency: USD
Buy It Now Price: $25.00 or Best Offer
Item location: Pittsfield, US
Seller Rating: 499/100.0%
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Title: LIONEL 6-2151 AUTOMATIC SEMAPHORE w annunciator
Currency: USD
Buy It Now Price: $31.99
Item location: Las Vegas, US
Seller Rating: 2618/99.3%
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Currency: USD
Buy It Now Price: $31.99
Item location: Las Vegas, US
Seller Rating: 2618/99.3%
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Title: Lionel 6-2214 Bridge, 6-5149 RC Operating Track, 6-2154 Flasher, 6-2151 Semaphon
Currency: USD
Buy It Now Price: $52.08
Item location: San Diego, US
Seller Rating: 30164/99.4%
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Currency: USD
Buy It Now Price: $52.08
Item location: San Diego, US
Seller Rating: 30164/99.4%
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Last Updated October 14, 2025, 7:28 am
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