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Building Set

Building Set

115-1·LEGO·1973·33 parts

Used Avg
$24.41
New Avg
$24.41
Showing used price
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About Building Set

Building Set (115-1) is a LEGO LEGO set from 1973 valued at $24.41 on BrickLink. It contains 33 cataloged parts. This set has been retired and is only available on the secondary market.

Parts (33)

Tire Smooth - Small Solid
Tire Smooth - Small Solid
×4
Brick 2 x 4 without Cross Supports
Brick 2 x 4 without Cross Supports
×25
Brick 2 x 4 without Cross Supports
Brick 2 x 4 without Cross Supports
×8
Brick 2 x 4 without Cross Supports
Brick 2 x 4 without Cross Supports
×23
Brick 2 x 4 without Cross Supports
Brick 2 x 4 without Cross Supports
×7
Brick 2 x 4 without Cross Supports
Brick 2 x 4 without Cross Supports
×7
Brick 2 x 4 without Cross Supports
Brick 2 x 4 without Cross Supports
×3
Brick 2 x 3 without Cross Supports
Brick 2 x 3 without Cross Supports
×5
Brick 2 x 3 without Cross Supports
Brick 2 x 3 without Cross Supports
×7
Brick 2 x 2 without Inside Supports
Brick 2 x 2 without Inside Supports
×19
Brick 2 x 2 without Inside Supports
Brick 2 x 2 without Inside Supports
×13
Brick 1 x 2
Brick 1 x 2
×16
Brick 1 x 2
Brick 1 x 2
×2
Brick 1 x 2
Brick 1 x 2
×8
Brick 1 x 2
Brick 1 x 2
×2
Brick 1 x 2
Brick 1 x 2
×8
Brick 1 x 2
Brick 1 x 2
×2
Brick 1 x 1
Brick 1 x 1
×2
Brick 2 x 10
Brick 2 x 10
Brick 2 x 8
Brick 2 x 8
×2
Brick 1 x 8
Brick 1 x 8
×2
Plate 4 x 10
Plate 4 x 10
×2
Plate 4 x 8
Plate 4 x 8
Door, Frame 1 x 3 x 4
Door, Frame 1 x 3 x 4
Brick, Modified 1 x 1 x 2 with Shutter Holder
Brick, Modified 1 x 1 x 2 with Shutter Holder
×2
Shutter for Window 1 x 2 x 2
Shutter for Window 1 x 2 x 2
×2
Window 1 x 4 x 2 with Fixed Glass
Window 1 x 4 x 2 with Fixed Glass
×2
Window 1 x 6 x 3 Panorama with Glass
Window 1 x 6 x 3 Panorama with Glass
Brick 10 x 20 with Bottom Tubes in Single Row Around Edge, with '+' Cross Support
Brick 10 x 20 with Bottom Tubes in Single Row Around Edge, with '+' Cross Support
Window 1 x 2 x 2 with Fixed Trans-Clear Glass
Window 1 x 2 x 2 with Fixed Trans-Clear Glass
×2
Wheel with 4 Studs and Metal Axle Cam
Wheel with 4 Studs and Metal Axle Cam
×4
Brick, Modified 2 x 4 with Wheels Holder, Trans-Clear Bottom
Brick, Modified 2 x 4 with Wheels Holder, Trans-Clear Bottom
×2
Door 1 x 3 x 4 with Glass
Door 1 x 3 x 4 with Glass

Common questions about Building Set

How much is LEGO Building Set (115-1) worth?

Building Set sells for an average of $24.41 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 Building Set (115-1) retired?

Yes, Building Set was released in 1973 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 Building Set 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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