Set 42180
Mars Crew Exploration Rover
Retired Nov 2025Retail price$149.99What LEGO charged
Worth now$131.00Based on 4 recent sealed sales
Asking now$152.47Typical price on 28 eBay listings
vs retail−13%Worth less than shop price
No retail price on file
Worth $131 today, but without a retail price there's nothing to judge that against.
How much is LEGO 42180 Mars Crew Exploration Rover worth?
LEGO 42180 Mars Crew Exploration Rover is worth about $131.00 sealed right now, based on 4 recent sealed sales. That's 13% below its $149.99 retail price. It came out in 2024 with 1,599 pieces. It was retired in Nov 2025. Over the last 89 days its typical asking price has fallen 5%, from $160.00 to $152.47. We last checked it today.
Price history
Value history
Oct 27$15228 listings
- Lowest
- $150
- Highest
- $160
- Change
- -5%
- Asking vs retail
- +2%
27 observations · median asking · rechecked 8× daily
Should you buy it?
Sellers want $152, but it’s actually been going for $131. Offer low.
If you bought it to resell
Sells sealed for$131
Marketplace fees · 15.25%−$20
Payment processing · 2.9% + $0.30−$5
Shipping · est. from 1,599 pieces−$26
Reaches you$80
Pay no more than$62
For a 30% return at your costs. Change them and every figure on the site follows.
What it actually sold for
Sealed
$131
4 sold in six months · $126–$142Used
$96
1 sold in six monthsSellers are asking 16% more than buyers actually paid. The $152 figure above is a ceiling; this is the floor to negotiate toward.
Completed BrickLink transactions over the last six months. Real sales, not asking prices.
Worth more in pieces?
Parted out$183vsSealed$131
Parting it out is worth about 40% more than selling it sealed — that gap is why this set gets broken.
- Minifigures
- —
- Loose parts
- 1,666 pieces
Minifigure prices are real completed BrickLink sales. The parts figure is an estimate — the set’s own inventory at the catalogue average, not each piece priced individually. Treat it as a guide, and remember parting out is hours of work and many small sales.
Set details
- Set number
- 42180
- Theme
- Technic
- Released
- 2024
- Status
- Retired Nov 2025
- Pieces
- 1,599
- Minifigures
- —
- Retail price
- $149.99
- Value per piece
- $0.095
- Price confidence
- high · 28 listings
- Last checked
- today
Where these numbers come from
eBay28 live listingsThe asking price here — the median of what sellers want right now, $152. Last checked Oct 27.See the listings →BrickLink4 completed salesWhat it actually sold for — $131 across six months of real transactions. Last checked Oct 24.Open the price guide →Catalogue1,599 piecesPiece counts, minifigures, release year and retail price come from Rebrickable and Brickset. Retail was $150.See the catalogue entry →
eBay links are affiliate links — if you buy after clicking, we earn a small commission at no cost to you, and that is what pays for the site. BrickLink has no such programme, so those are plain links. Neither changes what we show or what we say about it.
How to read this. The value is the median of live sealed listings, after removing instructions, empty boxes, used sets, multi-set lots and implausible outliers. Real sale prices usually land below asking, so the buy-below figure is deliberately the conservative end of the range.
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