Set 4990

Rock Raiders HQ

Name: LEGO 4990 Rock Raiders HQ
SKU: 4990

Rock Raiders · 1999 · 411 pieces · 4 minifigs

Retired

Retail price—Not on file

Worth now$9.97Typical sealed asking price · 3 listings

Recently sold$491.50Only 2 sales so far — too few to lean on

vs retail—Needs both prices

Not enough data

Fewer than 5 listings behind this value — too thin to call.

See listings on eBay

How much is LEGO 4990 Rock Raiders HQ worth?

LEGO 4990 Rock Raiders HQ is worth about $9.97 sealed right now, based on 3 live sealed listings on eBay. It came out in 1999 with 411 pieces and 4 minifigures. It's retired. We last checked it 2 days ago.

Price history

Value history

Oct 26$103 listings

Lowest: $10
Highest: $10
Change: 0%
Asking vs retail: —

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?

Only 3 listings behind this. I wouldn’t bet money on the number yet.

If you bought it to resell

Sells sealed for$10

Marketplace fees · 15.25%−$2

Payment processing · 2.9% + $0.30−$1

Shipping · est. from 411 pieces−$13

Reaches you$0

Selling costs more than this set returns.

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

What it actually sold for

Sealed

$492

2 sold in six months · $455–$528

Used

$242

2 sold in six months

Current listings sit 98% below recent sale prices — unusual, and worth a look.

Completed BrickLink transactions over the last six months. Real sales, not asking prices.

Worth more in pieces?

Parted out$64vsSealed$10

Parting it out is worth about 546% more than selling it sealed — that gap is why this set gets broken.

Minifigures: $20
Loose parts: 405 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: 4990
Theme: Rock Raiders
Released: 1999
Status: Retired
Pieces: 411
Minifigures: 4
Retail price: —
Value per piece: $0.024
Price confidence: low · 3 listings
Last checked: 2 days ago

Where these numbers come from

check it yourself

eBay3 live listingsThe asking price here — the median of what sellers want right now, $10. Last checked Oct 26.See the listings →BrickLink2 completed salesWhat it actually sold for — $492 across six months of real transactions. Last checked Oct 27.Open the price guide →Catalogue411 piecesPiece counts, minifigures, release year and retail price come from Rebrickable and Brickset.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.