Set 8108
Mobile Devastator
Retired Mar 2009Retail price$89.99What LEGO charged
Worth now$584.50Typical sealed asking price · 8 listings
Recently sold$522.00Only 1 sale so far — too few to lean on
vs retail+550%Worth more than it cost
Proven performer
Up 550% on its $90 retail price since retiring. Pay under $358 to still make a margin reselling.
How much is LEGO 8108 Mobile Devastator worth?
LEGO 8108 Mobile Devastator is worth about $584.50 sealed right now, based on 8 live sealed listings on eBay. That's 550% above its $89.99 retail price. It came out in 2007 with 1,009 pieces and 13 minifigures. It was retired in Mar 2009. We last checked it 4 days ago.
Price history
Value history
Oct 24$5858 listings
- Lowest
- $585
- Highest
- $585
- Change
- 0%
- Asking vs retail
- +550%
2 observations · median asking · rechecked 8× daily · early days — a line drawn through 2 readings shows what we measured, not a trend
Should you buy it?
Retired 18 years ago and now 6.5× retail. The people who bought two are very happy.
If you bought it to resell
Sells sealed for$585
Marketplace fees · 15.25%−$89
Payment processing · 2.9% + $0.30−$18
Shipping · est. from 1,009 pieces−$18
Reaches you$460
Pay no more than$354
For a 30% return at your costs. Change them and every figure on the site follows.
What it actually sold for
Sealed
$522
1 sold in six monthsSellers are asking 12% more than buyers actually paid. The $585 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$280vsSealed$585
Sealed is worth 52% more. Not one to break.
- Minifigures
- $172
- Loose parts
- 983 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
- 8108
- Theme
- Exo-Force
- Released
- 2007
- Status
- Retired Mar 2009
- Pieces
- 1,009
- Minifigures
- 13
- Retail price
- $89.99
- Value per piece
- $0.579
- Price confidence
- medium · 8 listings
- Last checked
- 4 days ago
Where these numbers come from
eBay8 live listingsThe asking price here — the median of what sellers want right now, $585. Last checked Oct 24.See the listings →BrickLink1 completed salesWhat it actually sold for — $522 across six months of real transactions. Last checked Oct 27.Open the price guide →Catalogue1,009 piecesPiece counts, minifigures, release year and retail price come from Rebrickable and Brickset. Retail was $90.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.
More Exo-Force sets from around 2007
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▲ 784% vs retailRetired8105 · 2007Iron CondorExo-Force · 141 pcs$13310 listings · retail $15Proven performer
▲ 941% vs retailRetired8104 · 2007Shadow CrawlerExo-Force · 161 pcs$1568 listings · retail $15Proven performer