Set 4204

The Mine

Name: LEGO 4204 The Mine
SKU: 4204

City · 2012 · 748 pieces · 4 minifigs

Retired Nov 2014

Retail price$99.99What LEGO charged

Worth now$185.25Based on 3 recent sealed sales

Asking now$240.00Typical price on 29 eBay listings

vs retail+85%Worth more than it cost

Proven performer

Up 85% on its $100 retail price since retiring. Pay under $107 to still make a margin reselling.

See listings on eBay

How much is LEGO 4204 The Mine worth?

LEGO 4204 The Mine is worth about $185.25 sealed right now, based on 3 recent sealed sales. That's 85% above its $99.99 retail price. It came out in 2012 with 748 pieces and 4 minifigures. It was retired in Nov 2014. We last checked it 4 days ago.

Price history

Value history

Oct 23$24029 listings

Lowest: $240
Highest: $240
Change: 0%
Asking vs retail: +140%

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?

Sellers want $240, but it’s actually been going for $185. Offer low.

If you bought it to resell

Sells sealed for$185

Marketplace fees · 15.25%−$28

Payment processing · 2.9% + $0.30−$6

Shipping · est. from 748 pieces−$13

Reaches you$138

Pay no more than$106

For a 30% return at your costs. Change them and every figure on the site follows.

What it actually sold for

Sealed

$185

3 sold in six months · $176–$200

Used

$96

4 sold in six months

Sellers are asking 30% more than buyers actually paid. The $240 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$103vsSealed$185

Sealed is worth 44% more. Not one to break.

Minifigures: $14
Loose parts: 810 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: 4204
Theme: City · Construction
Released: 2012
Status: Retired Nov 2014
Pieces: 748
Minifigures: 4
Retail price: $99.99
Value per piece: $0.321
Price confidence: high · 29 listings
Last checked: 4 days ago

Where these numbers come from

check it yourself

eBay29 live listingsThe asking price here — the median of what sellers want right now, $240. Last checked Oct 23.See the listings →BrickLink3 completed salesWhat it actually sold for — $185 across six months of real transactions. Last checked Oct 25.Open the price guide →Catalogue748 piecesPiece counts, minifigures, release year and retail price come from Rebrickable and Brickset. Retail was $100.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.