Locomotive Blue Bricks

3743-1·Trains·2001·33 parts

Used Avg

$33.50

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New Avg

$33.50

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About Locomotive Blue Bricks

Locomotive Blue Bricks (3743-1) is a LEGO Trains set from 2001. There isn't enough recent sales data for a reliable price estimate.

Parts (33)

Panel 1 x 2 x 3 - Hollow Studs

×2

Tile, Modified 1 x 2 Grille with Bottom Groove

Tile, Modified 1 x 2 with Bar Handle

×2

Brick 2 x 6

Plate, Modified 1 x 2 with Bar Handle on Side - Free Ends

×2

Common questions about Locomotive Blue Bricks

How much is LEGO Locomotive Blue Bricks (3743-1) worth?

Locomotive Blue Bricks sells for an average of $33.50 new/sealed on BrickLink based on 6 months of completed sales. As a retired set, prices tend to hold steady or appreciate over time, especially for complete sets with original packaging. Actual prices vary with completeness. Missing minifigures or key parts will lower the value.

Is LEGO Locomotive Blue Bricks (3743-1) retired?

Yes, Locomotive Blue Bricks was released in 2001 and has been retired from retail for several years. Retired LEGO sets are only available on the secondary market through BrickLink, eBay, or other resale platforms.

How do I check if my Locomotive Blue Bricks set is complete?

Use the parts list on this page to check every piece. For the minifigures specifically, you can use the brick'em scanner to identify each figure from a photo and confirm it matches what should be in this set. Missing pieces can be individually sourced on BrickLink.