12V resale values

6 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.

Filtered: 1974 · 6 items · clear ×

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

LEGO Electric Crossing (756-1)

LEGO Left and Right Switches (755-1)

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

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

LEGO Diesel Locomotive with DB Sticker (723-2)

Values are informational estimates from real sales data. JunkPal may earn a commission when you buy through eBay links, at no extra cost to you.