How much is MP9 | Music Box worth?

MP9 | Music Box is worth roughly $2.20–$12 depending on wear, on CSDB's estimate. Factory New: $3.20–$6.60; Minimal Wear: $2.55–$2.90; Field-Tested: $2.20–$2.40; Well-Worn: $2.20–$2.40; Battle-Scarred: $6.20–$12.

What is the cheapest MP9 | Music Box?

The cheapest tracked listing is Field-Tested at $2.05 on Buff163, 21% below the Steam price of $2.59.

What is the Factory New MP9 | Music Box price?

Factory New MP9 | Music Box has a CSDB estimated value of $3.20–$6.60 (high confidence); the cheapest tracked listing is $6.46 on SkinFlow, against $8.40 on Steam.

What is the Minimal Wear MP9 | Music Box price?

Minimal Wear MP9 | Music Box has a CSDB estimated value of $2.55–$2.90 (high confidence); the cheapest tracked listing is $2.45 on CSFloat, against $3.26 on Steam.

What is the Field-Tested MP9 | Music Box price?

Field-Tested MP9 | Music Box has a CSDB estimated value of $2.20–$2.40 (high confidence); the cheapest tracked listing is $2.05 on Buff163, against $2.59 on Steam.

What float can MP9 | Music Box have?

MP9 | Music Box rolls floats from 0.00 to 0.55. Factory New 0.00–0.07, Minimal Wear 0.07–0.15, Field-Tested 0.15–0.38, Well-Worn 0.38–0.45, Battle-Scarred 0.45–0.55.

How liquid is MP9 | Music Box?

Field-Tested MP9 | Music Box scores 72/100 on CSDB's liquidity measure (very liquid): 712 recorded sales in 30 days, and 743 active listings across the marketplaces we track. Those are separate counts from separate venues, so they are scored as separate signals rather than divided into one another. Within Steam alone, where the sales and the open offers are the same population, the current book would take about 8 days to clear at that rate.

When was MP9 | Music Box released?

MP9 | Music Box first appeared on the Steam Community Market on 14 September 2021. That is its first market listing, which for most items is within a day of release.

Mil-SpecSMGSouvenir available

MP9 | Music Box Price

CS2 smg prices, float values & marketplace comparison

View in 3D Individual listings Price history Check a float Use in a trade-up

Also priced separately: Souvenir Music Box

CSDB estimated value · Field-Tested

$2.20–$2.40

High confidenceBased on 16 recorded sales in 30 days (Skinport) and current listings on 13 marketplaces.

Best current price

$2.05

Buff163 · 21% below Steam

Lowest recorded ask, 12 Oct 2026 · verify on the marketplace

Search Buff163 View Steam Market

Steam$2.59

Best cash market$2.05

Difference−$0.54

Cash discount ?21%

Highest buy order: $2.42Steam
30D sales: 712Steam
Liquidity: 72/100Very liquid
Float range: 0.15–0.38Field-Tested
Listings: 743tracked markets
Markets quoting: 13

Marketplace prices from the daily snapshot · updated

Marketplace Prices

Field-Tested · updated

Marketplace	Price	vs Steam	vs market median
Buff163Best priceReview	$2.05	−21%	-6.4%	Search
Tradeit.gg★ 4.8Review Code CSDB	$2.09	−19%	-4.6%	Search
HaloSkinsReview	$2.11	−19%	-3.7%	Search
Skins.com★ 3.8Review Code CSDB	$2.11	−19%	-3.7%	View
LIS-SKINS★ 4.8Review	$2.15	−17%	-1.8%	Search
SkinFlow	$2.15	−17%	-1.8%	Open
Skin.Land	$2.16	−17%	-1.4%	Search
DMarket★ 4.0Review	$2.19	−15%	0.0%	Search
Steam Community MarketWallet funds	$2.59	—	—

Each price is that marketplace's lowest listing for this exact wear and variant. Buyer fees, where a marketplace charges them, are on top.

Individual Listings

Field-Tested · CSFloat

See the actual items for sale — exact float, paint seed, stickers and screenshots — and how each is priced against the base value of this wear.

Price History

Field-Tested

Latest$1.84

30D-3.7%

High · 2026-08-27$1.92

Low · 2026-10-03$1.78

Field-Tested · CSDB daily cross-market lowest listing · 34 observations

Loading price history…

Full Price History

MP9 | Music Box (Field-Tested) Steam price and trading volume since Oct 2021 — 182 days tracked.

$2.78Latest

$3.14All-time high

$0.06All-time low

10,737Total sold

Oct 2021Trading volumeOct 2026

Full price & volume history via SteamWebAPI · Steam Community Market.

MP9 Music Box Prices by Wear

Wear	CSDB value	Best price	Steam	30D sales	Markets
Factory New	$3.20–$6.60	$6.46	$8.40	142	14
Minimal Wear	$2.55–$2.90	$2.45	$3.26	60	11
Field-Tested	$2.20–$2.40	$2.05	$2.59	712	13
Well-Worn	$2.20–$2.40	$2.16	$2.82	10	8
Battle-Scarred	$6.20–$12	$2.31	$3.07	6	9

CSDB value is an estimate from recorded sales and cleaned marketplace asks, shown as a range. "Best price" is the lowest listing that survived outlier checks. Where a wear has only a few asks and no recorded sales, CSDB shows the ask and declines to value it. Method

CSDB Market Score

Field-Tested

78/ 100Healthy market

Liquidity72712 sales in 30 days, 743 listings across tracked markets
Demand100402% of Steam's open offers sold in 30 days
Market depth8713 marketplaces quoting, 743 listings
Spread quality3719% between the cheapest and dearest cleaned ask
Data confidence9016 recorded sales in 30 days (Skinport) and current listings on 13 marketplaces

How easy this market is to trade in at a fair price — not a view on where the price is going. Subscores appear only where the inputs exist for this wear.

Market Statistics

Field-Tested

CSDB estimated value: $2.20–$2.40high confidence
Lowest current listing: $2.05
Cash-market median ask: $2.1913 markets
Median sale · 30D: $2.3716 sales · Skinport
Steam price: $2.59wallet funds
Steam median sale · 30D: $2.57wallet funds
Highest buy order: $2.4217,959 wanted · Steam
Steam bid/ask spread: 7%
Steam sales · 7D: 184
Steam sales · 30D: 712
Steam sales · 90D: 2,809
Median time to sell: 2 hoursSteam
Active listings: 743tracked markets
Days to clear the book: 7.5Steam offers at Steam sale rate
Marketplaces quoting: 13
Cross-market spread: 19%cleaned asks, Steam excluded
Liquidity: 72/100Very liquid

Only figures the data supports are listed — a missing row means the feed does not report it for this wear, not that it is zero. How these are measured

Recent Sales — What It Actually Sells For

Listed prices are asks; these are completed sales on Skinport over the last 7 and 30 days. The gap between the two is the real negotiating room.

Wear	Sold (7d)	Median (7d)	Sold (30d)	Median (30d)	30d range
Factory New	3	$3.31	10	$3.44	$2.85–$4.20
Minimal Wear	1	$3.82	10	$2.62	$2.43–$3.82
Field-Tested	2	$2.31	16	$2.37	$1.49–$3.34
Well-Worn	0	—	2	$2.10	$2.10–$2.10
Battle-Scarred	0	—	2	$1.66	$1.47–$1.86

Sold-price data via Skinport, refreshed daily (as of 12 Oct). One marketplace's completed sales — a floor on truth, not the whole market.

Float Analysis

0.00–0.55

0.00 FNMWFTWWBS1.00

Wear	Floats this skin can roll	Share of its range	CSDB value
Factory New	0.00–0.07	12.7%	$3.20–$6.60
Minimal Wear	0.07–0.15	14.5%	$2.55–$2.90
Field-Tested	0.15–0.38	41.8%	$2.20–$2.40
Well-Worn	0.38–0.45	12.7%	$2.20–$2.40
Battle-Scarred	0.45–0.55	18.2%	$6.20–$12

Float premium within a wear:not published yet. Measuring it needs completed sales with their exact floats, and CSDB does not hold enough of those for this skin to separate a float premium from ordinary price noise. Load the individual listings above to see how each item's float sits within its wear.

Lowest Floats on the Market

MP9 Music Box Details

Weapon: MP9
Finish: Music Box
Rarity: Mil-Spec
Category: SMG
Collection: The 2021 Mirage Collection
First seen on market: 14 Sept 2021
Float range: 0.00–0.55
Paint index: 820
StatTrak™ available: No
Souvenir available: Yes
Unbox chance: Not a case drop — it comes from The 2021 Mirage Collection.
SMG skins tracked: 293

Cheaper than 40% of MP9 finishes, comparing each at its most affordable valued wear.
#29 of 44 MP9 finishes by Steam sales in the last 30 days (all wears).

Market Summary

MP9 | Music Box Field-Tested has a CSDB estimated market value of $2.20–$2.40 (high confidence), with the cheapest tracked listing at $2.05 on Buff163. Steam lists it at $2.59, so the best cash price is 21% lower. This wear recorded 712 Steam sales in the past 30 days and scores 72/100 for liquidity. Across the wears CSDB can value, MP9 | Music Box spans about $2.20–$12.

Other MP9 Skins

All MP9 skins →

Nearest in value first.

More From The 2021 Mirage Collection

About MP9 | Music Box

Manufactured in Switzerland, the cutting-edge MP9 SMG is an ergonomic polymer weapon favored by private security firms. A gold damask pattern has been applied. Fight of fancy— Official in-game description

MP9 | Music Box is a Mil-Spec smg finish from the The 2021 Mirage Collection, on the market since 2021. It has no StatTrak™ version, and as a Souvenir item from souvenir packages.

The MP9 is a smg in CS2 that costs $1,250 in-game.

Frequently Asked Questions

How much is MP9 | Music Box worth?: MP9 | Music Box is worth roughly $2.20–$12 depending on wear, on CSDB's estimate. Factory New: $3.20–$6.60; Minimal Wear: $2.55–$2.90; Field-Tested: $2.20–$2.40; Well-Worn: $2.20–$2.40; Battle-Scarred: $6.20–$12.
What is the cheapest MP9 | Music Box?: The cheapest tracked listing is Field-Tested at $2.05 on Buff163, 21% below the Steam price of $2.59.
What is the Factory New MP9 | Music Box price?: Factory New MP9 | Music Box has a CSDB estimated value of $3.20–$6.60 (high confidence); the cheapest tracked listing is $6.46 on SkinFlow, against $8.40 on Steam.
What is the Minimal Wear MP9 | Music Box price?: Minimal Wear MP9 | Music Box has a CSDB estimated value of $2.55–$2.90 (high confidence); the cheapest tracked listing is $2.45 on CSFloat, against $3.26 on Steam.
What is the Field-Tested MP9 | Music Box price?: Field-Tested MP9 | Music Box has a CSDB estimated value of $2.20–$2.40 (high confidence); the cheapest tracked listing is $2.05 on Buff163, against $2.59 on Steam.
What float can MP9 | Music Box have?: MP9 | Music Box rolls floats from 0.00 to 0.55. Factory New 0.00–0.07, Minimal Wear 0.07–0.15, Field-Tested 0.15–0.38, Well-Worn 0.38–0.45, Battle-Scarred 0.45–0.55.
How liquid is MP9 | Music Box?: Field-Tested MP9 | Music Box scores 72/100 on CSDB's liquidity measure (very liquid): 712 recorded sales in 30 days, and 743 active listings across the marketplaces we track. Those are separate counts from separate venues, so they are scored as separate signals rather than divided into one another. Within Steam alone, where the sales and the open offers are the same population, the current book would take about 8 days to clear at that rate.
When was MP9 | Music Box released?: MP9 | Music Box first appeared on the Steam Community Market on 14 September 2021. That is its first market listing, which for most items is within a day of release.

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The 2021 Mirage Collection

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MP9 | Music Box Price

Marketplace Prices

Individual Listings

Price History

Full Price History

MP9 Music Box Prices by Wear

CSDB Market Score

Market Statistics

Recent Sales — What It Actually Sells For

Float Analysis

Lowest Floats on the Market

MP9 Music Box Details

Market Summary

Other MP9 Skins

More From The 2021 Mirage Collection

About MP9 | Music Box

Frequently Asked Questions

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Collection

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