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Wiki› CS2› SMGs› MP9 | Bioleak (Well-Worn)
MP9 | Bioleak (Well-Worn)
‹ Well-Worn 4 / 5 ›

MP9 | Bioleak (Well-Worn)

CS2 Mil-Spec Grade SMGs Discontinued

MP9 | Bioleak (Well-Worn) — Manufactured in Switzerland, the cutting-edge MP9 SMG is an ergonomic polymer weapon favored by private security firms. Varying shades of green create the illusion of a chemical spill.\n\nBEWARE DIRECT EXPOSURE

Best price
$0.270 ▼ -17.7% 24h

Hidden value

Median
$0.380 · 6
24h change
▼ -17.7%
7d change
▲ +0.0%
30d change
▼ -20.6%
30d range
$0.250 – $0.990
All-time high
$0.990
All-time low
$0.220
Liquidity
low

Real sales Skinport · median & volume sold

7d
$0.260 · 3 sold
30d
$0.250 · 6 sold
90d
$0.230 · 7 sold

Variants

WearNormalStatTrak™
Factory New FN · 0.00–0.07 $0.440 $0.960
Minimal Wear MW · 0.07–0.15 $0.270 $0.478
Field-Tested FT · 0.15–0.38 $0.240 $0.254
Well-Worn WW · 0.38–0.45 $0.270 $0.250
Battle-Scarred BS · 0.45–1.00 $0.270 $0.242

About

Discontinued No new supply — secondary market only
Categorysmg
CollectionThe Chroma 3 Collection
CaseChroma 3 Case
Float range (FN / MW / FT / WW / BS)
FNMWFTWWBS
0.00.5
Floats of current listings →
Drag the float — see the wear tier and its price
float 0.0 — · —
Inspect a specific item by its inspect link

Right now it goes for $0.270 to $0.990 across 7 marketplaces — a 266.7% spread. Liquidity is low: just 3 sales a day. An item like this can sit for weeks, and an attractive listing price does not mean anyone will pay it.

We track 5 wear levels of this skin. The cheapest is FT at $0.240, the priciest is FN at $0.440 — a 1.8x difference for the very same artwork, the wear is all that changes. The StatTrak version of the same wear costs 6% more — the kill counter is priced separately. Over the past 30 days the price stayed between $0.250 and $0.990, and it is now 21% lower than a month ago. The all-time high is $0.990, the low is $0.220. Float for this skin runs from 0.0 to 0.5 (the range of the whole skin, not of a single wear): the lower the number, the cleaner the finish, and copies at the edge of the range are valued separately.

The skin comes in all five wears, from Factory New to Battle-Scarred, so the choice is always between a clean finish and a lower price.

Marketplace prices
ⓘ

MP9 | Bioleak (Well-Worn) is listed on 6 marketplaces. The most you keep is on csdeals: $0.990 minus a 2.0% fee leaves $0.970 net. The least you keep is on lis: $0.270 minus a ~9.7% fee leaves $0.240. The $0.730 gap comes from both different listing prices and different fees; a large gap usually means the listings differ in wear or condition, so check the item itself before selling.

Fees are the marketplaces' standard seller rates; Steam's 15% is charged on the seller's amount, so the net is the price divided by 1.15. Volume discounts, promo codes and regional specifics are not included, and Steam proceeds stay in the Steam wallet.

A rate marked with a tilde (~) is our own estimate, not a published figure: it is derived by comparing the marketplace's own buy and sell prices. The real cut varies from item to item and is usually worse on cheap listings.

Marketplace Price Listings Updated Fee You get Cash out
lisLis-Skins best price $0.270 36 2026-11-07 14:50 ~9.7% $0.240 to card To market ↗
skinportSkinport $0.270 34 2026-11-07 14:50 8.0% $0.250 to card To market ↗
waxpeerWaxpeer $0.284 — 2026-11-07 14:50 6.0% $0.270 to card To market ↗
lootfarmLoot.Farm $0.340 — 2026-11-07 14:50 — — fee not on file To market ↗
marketcsgoMarket.TM $0.355 — 2026-11-07 14:50 5.0% $0.340 to card To market ↗
steamSteam $0.380 93 2026-11-07 12:23 15.0% $0.330 Steam wallet only To market ↗
csdealsCS.Deals $0.990 — 2026-11-07 14:50 2.0% $0.970 to card To market ↗

30-day price history

min — · max — — average · ┄ min

Similar items

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