12V resale values

53 12V priced on real sold comps. See what each is worth — loose or complete — before you buy or sell.

Updated August 2026 · prices refresh as new sales close.

LEGO Western Train (726-1)

LEGO 12V Electric Train with 2 Wagons (722-2)

LEGO 12V Sleeper (Track) Contacts for Old Motor Type I and II (704-1)

LEGO Freight Train (7735-1)

LEGO 8 Curved Electric Rails Gray 12v (7855-1)

LEGO Remote Controlled Road Crossing (7866-1)

LEGO Electric Goods Train (7730-1)

LEGO 12V Locomotive (727-1)

LEGO High-Speed City Express Passenger Train (7745-1)

LEGO 12V Freight Train and Track (725-2)

LEGO Electric Passenger Train (7725-1)

LEGO Shell Tanker Wagon (7813-1)

LEGO Electric Crossing (756-1)

LEGO Passenger Carriage / Sleeper (7815-1)

LEGO Remote Controlled Decoupling (7862-1)

LEGO 8 Straight 12V Conducting Rails (750-1)

LEGO Diesel Locomotive (723-1)

LEGO Car Transport Depot (7839-1)

LEGO Crossing, Electric Rails Gray 12v (7857-1)

LEGO Transformer / Controller 12V (7864-1)

LEGO 8 Straight Electric Rails Gray 12v (7854-1)

LEGO 12V Extension Cord Pack (708-1)

LEGO 12V Motor with Accessories Pack (702-1)

LEGO Left and Right Switches (755-1)

LEGO Automatic Right Electric Switch (753-1)

LEGO 12V Rail Contact Wire with Transformer Connector (706-1)

LEGO 12V Motor (7865-1)

LEGO Level Crossing Manual (7834-1)

LEGO Left and Right Manual Points with Electric Rails (7856-1)

LEGO 12V Train Light Posts (7867-1)

LEGO 12V Replacement Electric Motor (703-1)

LEGO 12V Rail Contact Wire with Transformer Connector with Cap (706-3)

LEGO Steam Locomotive (721-1)

LEGO 12V Diesel Locomotive with Crane and Tipper Wagon (724-1)

LEGO 12V Transformer for 220V Pack (740-2)

LEGO 12V New Transformer for 110V Pack (742-1)

LEGO Automatic Left Electric Switch (754-1)

LEGO Remote Controlled Point Motor (7863-1)

LEGO Inter-City Passenger Train (7740-1)

LEGO Steam Engine (7750-1)

LEGO Diesel Shunter Locomotive (7760-1)

LEGO Remote Controlled Points Right 12v (7858-1)

LEGO Diesel Heavy Shunting Locomotive (7755-1)

LEGO 12V New Transformer for 220V Pack (741-1)

LEGO Lighting Set Electric 12v (7861-1)

LEGO Remote Controlled Points Left 12v (7859-1)

LEGO Motor Bushings (705-1)

LEGO Container Crane Depot (7823-1)

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