What's it worth?

LEGO Set Value Checker — What Are My LEGO Sets Worth?

Upload a photo of your LEGO set to instantly see what it sells for on eBay — retired sets, Star Wars, Technic, and more.

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Check lego sets resale value

Pick the closest match, then upload a clear photo for the estimate.

Clear, well-lit, full item in frame works best.

Used LEGO Prices — Retired UCS vs Opened (2026)

Directional 2026 ranges. Sealed retired is not an opened bag-complete set. Verify the set number and whether the box and instructions are present with eBay Sold Items.

Retired UCS and Modulars

75192 Falcon and retired Modulars are the liquid premium. Missing unique pieces kill the band.

ModelUsed resale priceNotes
UCS Millennium Falcon 75192 (retired)
$1,000-1,500
Star Wars Cloud City 10123
$500-1,200
Retired Modular building
$300-2,000
Technic Porsche 911 42056 (retired)
$400-700
Creator Expert Taj Mahal 10256
$500-800
Ideas Exo Suit 21109
$100-200
Why these prices? Read brand breakdown →

UCS Millennium Falcon 75192 retired often sits $1,000-1,500. Cloud City 10123 is $500-1,200. Retired Modulars are $300-2,000 depending on the building.

Item Value Checker visually matches similar active eBay listings and sets the point estimate 15% below the median ask. Photograph the box number and a parts inventory if opened.

Current and bulk

Opened current sets are 40-60% of retail if complete. Bulk tubs are $5-12/lb.

ModelUsed resale priceNotes
Opened current 18+ set (complete)
40-60% of retail
Mixed bulk (no minifigs, per lb)
$5-12/lb
Why these prices? Read brand breakdown →

A complete opened current 18+ set often sits 40-60% of retail. Mixed bulk without minifigs is $5-12 per pound.

Don't see your exact tool? Snap a photo with the tool above for an instant result from similar active eBay listings. The range is the filtered asking-price spread; the point estimate is 15% below the median ask.

How it works

1Upload photo2We match active listings3See estimate with range & confidence

Perfect for:

Retired Star Wars setsModular buildingsTechnic & Creator ExpertRare minifigures

The range is the filtered asking-price spread from similar active eBay listings; the point estimate is 15% below the median ask. Verify important decisions with eBay Sold Items. Free to use, no signup required.

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