Steam Engine #7750 worth

Answered from real closed-sale prices · updated July 18, 2026

✦ JunkPal AI

Based on the catalog data provided, the Steam Engine #7750 LEGO Train Set has a typical used resale value of $428.49. The new price is listed at $714.15. Since the second item on your screen, "LEGO Steam Engine (7750-1) (12V)," is unpriced in the catalog, the first result is the most concrete valuation available.

Shop it on eBay ↗
LEGO TrainSteam Engine #7750$428.49
Sold comps →eBay ↗
LEGO Steam Engine (7750-1)
12VLEGO Steam Engine (7750-1)—
Sold comps →eBay ↗

Live on eBay right now — Steam Engine #7750

LEGO 7750 - Steam Engine 12V Railway Steam Locomotive Train - 100% Complete Original Packaging/OBA - ExcellentLEGO 7750 - Steam Engine 12V Railway Steam Locomotive Train - 100% Complete Original Packaging/OBA - Excellent$480.38Buy ↗Two-cylinder steam engine M29Two-cylinder steam engine M29$300Buy ↗Steam Engine Model Working Piston,Slide Valve and Link Motion Section Steam Engine Model Working Piston,Slide Valve and Link Motion Section $108.75Buy ↗Powerful L2 Retro Steam Engine Model Dual Cylinders Die-cast Brass CollectionsPowerful L2 Retro Steam Engine Model Dual Cylinders Die-cast Brass Collections$585.13Buy ↗LEGO 7750 Steam Engine New MIB Sealed Bags 12V 12V Train Trains Railway 7730LEGO 7750 Steam Engine New MIB Sealed Bags 12V 12V Train Trains Railway 7730$7,321Buy ↗LEGO vintage 12V Trains 7750 Steam Engine, VERY RARELEGO vintage 12V Trains 7750 Steam Engine, VERY RARE$614Buy ↗
Ask a follow-up →Shop on eBay ↗
Share on X ↗

People also ask

steam vents (ravnica remastered)steam vents ravnica remastered resale valuesteamsteam contsteam controllerSteam Vents [Serialized] #412 price

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.