Free LEGO set value checker

The retired set trap

A set number appears in a lot of titles that are not the set: instructions, single minifigures, stickers, display stands, bags of parts. For a set that sells often, real sets dominate. For a retired set that rarely sells, the noise wins. On 17 October 2026, lego 10179, the original Ultimate Collector Millennium Falcon that trades in the thousands, returned a median of $10.00. The real sales were in there, buried.

• Use minus words: lego 10179 -instructions -minifigure -sticker -stand.
• Say new or sealed for sealed sets. On lego 75192 we measured $475.63 across all conditions and $600.00 with new only.
• Check the titles before you trust the median.

See how the price has moved

Retired sets climb, and a single number hides that. The price history chart draws the median per month for any set. More on pricing sets in bulk on the LEGO comps page.

Questions people ask

How do I check what a LEGO set is worth? Search the set number in the checker above. It returns completed eBay sales with the median and range. Add new or sealed for sealed sets, and minus words like -instructions -minifigure to keep parts out.

Why does a retired LEGO set show a low price? Retired sets sell rarely, so a search fills up with instructions, single minifigures and parts that mention the set number. Measured on 17 October 2026, lego 10179, a set that trades in the thousands, returned a median of $10.00 for that reason.

Is the LEGO set value checker free? Yes. Two searches a day with no account, and a free account gives 100 a month with no card.