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Steam Locomotive

Steam Locomotive

721-1·Trains·1969·30 parts

Used Avg
$82.03
New Avg
$82.03
Showing used price
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About Steam Locomotive

Steam Locomotive (721-1) is a LEGO Trains set from 1969 valued at $82.03 on BrickLink. It contains 30 cataloged parts. This set has been retired and is only available on the secondary market.

Seller notes

  • This is a vintage set (1969). Condition of the box and instructions significantly affects value. A complete set with original box and instructions can sell for well above the average.

Parts (30)

Brick 2 x 4 without Cross Supports
Brick 2 x 4 without Cross Supports
×2
Brick 2 x 2 without Inside Supports
Brick 2 x 2 without Inside Supports
Brick 1 x 2
Brick 1 x 2
×9
Brick 1 x 1
Brick 1 x 1
×6
Brick 1 x 1
Brick 1 x 1
×2
Brick 1 x 8
Brick 1 x 8
×2
Brick 1 x 8 with Gold '721' Pattern
Brick 1 x 8 with Gold '721' Pattern
×2
Brick 1 x 6
Brick 1 x 6
×3
Brick 1 x 4
Brick 1 x 4
×8
Plate 2 x 4
Plate 2 x 4
×3
Plate 2 x 4
Plate 2 x 4
×8
Plate 2 x 3
Plate 2 x 3
×6
Plate 2 x 3
Plate 2 x 3
×5
Plate 2 x 2
Plate 2 x 2
Plate 2 x 2
Plate 2 x 2
Plate 2 x 2
Plate 2 x 2
×4
Plate 1 x 2
Plate 1 x 2
×12
Plate 1 x 2
Plate 1 x 2
×3
Slope 45 2 x 4
Slope 45 2 x 4
×8
Slope 45 2 x 2
Slope 45 2 x 2
Slope 45 2 x 1 without Bottom Tube
Slope 45 2 x 1 without Bottom Tube
×2
Brick, Round 1 x 1 - Solid Stud, Bottom Lip
Brick, Round 1 x 1 - Solid Stud, Bottom Lip
×5
Window 1 x 1 x 1 with Extended Lip, with Trans-Clear Glass
Window 1 x 1 x 1 with Extended Lip, with Trans-Clear Glass
×2
Train Brick 2 x 4 x 1 1/3 Sliding Block with Wheels Holder
Train Brick 2 x 4 x 1 1/3 Sliding Block with Wheels Holder
×2
Electric, Train 12V Brick 2 x 4 with Power Pickups for Motor and Solid Pins
Electric, Train 12V Brick 2 x 4 with Power Pickups for Motor and Solid Pins
×2
Train Screwdriver with LEGO Logo Open O Style - Metal
Train Screwdriver with LEGO Logo Open O Style - Metal
Train Wheel Spoked for Motor
Train Wheel Spoked for Motor
×4
Train Wheel Spoked for Motor with Black Train Rim for 4.5V & 12V Locomotive Wheels (wheel2a / trainrim)
Train Wheel Spoked for Motor with Black Train Rim for 4.5V & 12V Locomotive Wheels (wheel2a / trainrim)
×4
Electric, Motor 12V 12 x 4 x 3 1/3 with Two Side Holes (Train)
Electric, Motor 12V 12 x 4 x 3 1/3 with Two Side Holes (Train)
Train Base 6 x 22 Cutout with Magnets
Train Base 6 x 22 Cutout with Magnets

Common questions about Steam Locomotive

How much is LEGO Steam Locomotive (721-1) worth?

Steam Locomotive sells for an average of $82.03 used 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 Steam Locomotive (721-1) retired?

Yes, Steam Locomotive was released in 1969 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 Steam Locomotive 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.

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