Mil-Spec Grade smg
Float 0.00 – 1.00
189 on Steam

From the Chroma Case · The Chroma Collection

MP9 | Deadly Poison

MP9 | Deadly Poison (Well-Worn) costs $0.31 on CS.MONEY, and you can sell one instantly for $0.29.

Prices for MP9 | Deadly Poison (Well-Worn)

Lowest askThe cheapest listing for this item on any market right now, before any fee a market adds at checkout.

$0.31

CS.MONEY · 8 markets

Instant cashThe most a market will pay you right now for this item, before its seller fee. Only some markets pay instantly. On the others you list the item and wait for a buyer.

$0.29

Highest offer, DMarket

Steam MarketThe cheapest listing on the Steam Community Market. Steam pays in wallet funds, not cash, and keeps about 13% in fees.

$0.49

Not a live price

Buy for $0.31 at CS.MONEY

Preview in CS2Opens a sample copy of this skin in your game client. It is not a specific listing.

Price history · Well-Worn

MP9 | Deadly Poison (Well-Worn): the cheapest price across all markets, day by day

−22.5%in 90 days

Lowest ask across markets Market average OffersDaily prices from the markets, not from Steam. Hover the chart or use the arrow keys for exact values.

90-day low: $0.31
90-day high: $0.42
Today vs low: At the low
Offers today: 379

Every market for Well-Worn

Updated at 14:01 UTCListed on 8 of 8 markets · 170 offersOffer counts show how many copies are for sale, not how many have sold. A market with only a few offers can have its price set by a single listing. Each row shows how far it sits above the cheapest price, and “price only” means the market shows a price without a link. The wear tiles and the table by wear also count Steam listings, so their offer counts run higher.

Buy Sell now

Sell now: instant cash offers

Tradeit, DMarket and PirateSwap pay instant cash. On CS.MONEY, Skinport, SkinsMonkey, SkinSwap and CS.Trade you list the item and wait for a buyer, so use the Buy table to set your price. Offers are before seller fees.

Get paid by

Sort

3 markets

DMarketPeer-to-peer marketplaceID checkPays out by card, PayPal, bank and cryptoHighestCash offer
Payout$0.29
vs highest—
Sell now ›
TradeitInstant cash buyerID check possiblePays out by bank, crypto and site balanceCash offer
Payout$0.23
vs highest−20.7%
Sell now ›
PirateSwapInstant cash buyerPays out by cryptoCash offer
Payout$0.27
vs highest−6.9%
Sell now ›

Prices in USD, updated hourly, before seller fees. The final price is confirmed on the marketplace.

More MP9 skins

Closest in price to this one, cheapest first.

All MP9 skins →

Fair price A steadier price than the cheapest listing, so a single odd listing cannot set it.

$0.31

Cheapest listing matches it

30-day range The lowest and highest the cheapest price has been over this period, with a marker for where it sits today. It looks back and is not advice.

$0.31 – $0.37

At its lowest in this range

Steam spread How far the cheapest market price sits from the cheapest listing on the Steam Community Market. Steam pays in wallet funds, not cash.

—

Steam’s $0.49 is not a live price, so it is not compared

Offers How many copies are for sale across the markets. It counts listings, not sales, and says nothing about how fast the item sells.

170

on 8 of 8 markets

MP9 | Deadly Poison (Well-Worn): where it is listed and what selling it pays

Market read

The cheapest price fell 11.4% over the past month. It ranged from $0.31 to $0.37 in that time.

MP9 | Deadly Poison (Well-Worn): price statistics

Key figures

Lowest ask across markets

24 hours→ 0.00%

7 days↘ 11.43%

30 days↘ 11.43%

Offers vs 30 days ago↘ 0.8%379 offers now

Last 30 daysnow at 0% of range

Low · 12 Oct 2026$0.31High · 27 Sept 2026$0.37

Full historynow at 52% of range

Low · 6 Jul 2025$0.16High · 12 Mar 2025$0.45

30-day average$0.34now 8.4% below

90-day average$0.35now 12.0% below

1-year average$0.33now 6.2% below

Cheapest price across all markets, not Steam prices.Changes compare today's price with the same price earlier on. Offers count listings for sale, Steam listings included, not sales.

MP9 | Deadly Poison: every wear and version

Lowest ask and offers by wear and version
Wear	Float range	Regular	StatTrak™	StatTrak premium
Factory NewFloat 0.00 – 0.07	0.00 – 0.07	$6.76240 offers	$4.98131 offers-26%	-26%
Minimal WearFloat 0.07 – 0.15	0.07 – 0.15	$0.68355 offers	$1.39253 offers+104%	+104%
Field-TestedFloat 0.15 – 0.38	0.15 – 0.38	$0.42639 offers	$0.58247 offers+38%	+38%
Well-WornFloat 0.38 – 0.45	0.38 – 0.45	$0.31379 offers	$0.37267 offers+19%	+19%
Battle-ScarredFloat 0.45 – 1.00	0.45 – 1.00	$0.31256 offers	$0.34171 offers+10%	+10%

Cheapest price across all markets, by version.Float ranges are the standard wear bands, cut to this skin's own float range. The premium is how much more the StatTrak™ version costs than the regular one in the same wear. “Thin” means very few offers, so one listing can set the price. Offer counts here include Steam listings.

Float range Well-Worn 0.38 to 0.45

Bright bar: Well-Worn, 0.38 to 0.45. Faint bar: the full range of this skin, 0.00 to 1.00, across all wears. A lower float looks cleaner, but it does not change the price shown here.

0.001.00

MP9 | Deadly Poison: collection and crates

Manufactured in Switzerland, the cutting-edge MP9 SMG is an ergonomic polymer weapon favored by private security firms. It has been custom painted with dynamic, angular shapes and a stylized spider. It's not the first bite that kills you, it's the 29 that come after