Mil-SpecSMGSouvenir available

MP9 | Music Box Price

CS2 smg prices, float values & marketplace comparison

CSDB estimated value · Field-Tested

$1.90–$2.40

High confidenceBased on 31 recorded sales in 30 days (Skinport) and current listings on 13 marketplaces.

Best current price

$2.29

SkinBaron · 30% below Steam

Steam$3.28
Best cash market$2.29
Difference$0.99
Cash discount ?30%
Highest buy order
$2.66Steam
30D sales
953Steam
Liquidity
69/100Liquid
Float range
0.15–0.38Field-Tested
Listings
538tracked markets
Markets quoting
13

Marketplace prices from the daily snapshot · updated

Marketplace Prices

Field-Tested · updated
MarketplacePricevs Steamvs market median
SkinBaronBest price4.4Review$2.2930%-8.0%Buy
CSFloat4.8Review$2.3130%-7.2%Buy
Buff163Review$2.3728%-4.8%Buy
Tradeit.gg4.8ReviewCode CSDB$2.3927%-4.0%Buy
LIS-SKINS4.8Review$2.4824%-0.4%Buy
HaloSkinsReview$2.4924%0.0%Buy
Skin.Land$2.4924%0.0%Buy
Waxpeer4.0ReviewCode CSDB$2.5024%+0.4%Buy
Steam Community MarketWallet funds$3.28

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$1.89
30D-1.6%
High · 2026-08-27$1.92
Low · 2026-09-17$1.89

Field-Tested · CSDB daily cross-market lowest listing · 14 observations

Loading price history…

Full Price History

MP9 | Music Box (Field-Tested) Steam price and trading volume since Oct 2021180 days tracked.

$3.00Latest
$3.14All-time high
$0.06All-time low
10,697Total sold
Oct 2021Trading volumeSep 2026

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

MP9 Music Box Prices by Wear

WearCSDB valueBest priceSteam30D salesMarkets
Factory New$3.60–$7.50$6.89$9.9313213
Minimal Wear$2.60–$3.20$2.90$4.006212
Field-Tested$1.90–$2.40$2.29$3.2895313
Well-Worn$1.90–$2.55$2.32$3.26119
Battle-Scarred$4.60–$10$2.34$3.1468

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
74/ 100Healthy market
  • Liquidity69953 sales in 30 days, 538 listings
  • Demand100177% of listed supply sold in 30 days
  • Market depth8413 marketplaces quoting, 538 listings
  • Spread quality1824.5% between the cheapest and dearest cleaned ask
  • Data confidence9531 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
$1.90–$2.40high confidence
Lowest current listing
$2.29
Cash-market median ask
$2.4913 markets
Median sale · 30D
$2.0631 sales · Skinport
Median sale · 7D
$2.628 sales · Skinport
Steam price
$3.28wallet funds
Steam median sale · 30D
$3.04wallet funds
Highest buy order
$2.6618,651 wanted · Steam
Steam bid/ask spread
19%
Steam sales · 7D
158
Steam sales · 30D
953
Steam sales · 90D
3,480
Median time to sell
1 hoursSteam
Active listings
538tracked markets
Marketplaces quoting
13
Cross-market spread
24.5%cleaned asks, Steam excluded
Liquidity
69/100Liquid

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.

WearSold (7d)Median (7d)Sold (30d)Median (30d)30d range
Factory New2$4.249$4.13$3.04$4.30
Minimal Wear2$2.6813$2.72$2.41$3.13
Field-Tested8$2.6231$2.06$1.42$3.42
Well-Worn2$2.155$2.02$1.73$2.15
Battle-Scarred04$1.88$1.74$1.94

Sold-price data via Skinport, refreshed daily (as of 22 Sept). One marketplace's completed sales — a floor on truth, not the whole market.

Float Analysis

0.000.55
0.00 FNMWFTWWBS1.00
WearFloats this skin can rollShare of its rangeCSDB value
Factory New0.000.0712.7%$3.60–$7.50
Minimal Wear0.070.1514.5%$2.60–$3.20
Field-Tested0.150.3841.8%$1.90–$2.40
Well-Worn0.380.4512.7%$1.90–$2.55
Battle-Scarred0.450.5518.2%$4.60–$10
  • 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
0.000.55
Paint index
820
StatTrak™ available
No
Souvenir available
Yes
Case drop odds (grade)
~79.92%
SMG skins tracked
293
  • Cheaper than 42% of MP9 finishes, comparing each at its most affordable valued wear.
  • #29 of 43 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 $1.90–$2.40 (high confidence), with the cheapest tracked listing at $2.29 on SkinBaron. Steam lists it at $3.28, so the best cash price is 30% lower. This wear recorded 953 Steam sales in the past 30 days and scores 69/100 for liquidity. Across the wears CSDB can value, MP9 | Music Box spans about $1.90–$10.

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 Major 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 $1.90–$10 depending on wear, on CSDB's estimate. Factory New: $3.60–$7.50; Minimal Wear: $2.60–$3.20; Field-Tested: $1.90–$2.40; Well-Worn: $1.90–$2.55; Battle-Scarred: $4.60–$10.
What is the cheapest MP9 | Music Box?
The cheapest tracked listing is Field-Tested at $2.29 on SkinBaron, 30% below the Steam price of $3.28.
What is the Factory New MP9 | Music Box price?
Factory New MP9 | Music Box has a CSDB estimated value of $3.60–$7.50 (medium confidence); the cheapest tracked listing is $6.89 on Tradeit.gg, against $9.93 on Steam.
What is the Minimal Wear MP9 | Music Box price?
Minimal Wear MP9 | Music Box has a CSDB estimated value of $2.60–$3.20 (high confidence); the cheapest tracked listing is $2.90 on Skinport, against $4.00 on Steam.
What is the Field-Tested MP9 | Music Box price?
Field-Tested MP9 | Music Box has a CSDB estimated value of $1.90–$2.40 (high confidence); the cheapest tracked listing is $2.29 on SkinBaron, against $3.28 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 69/100 on CSDB's liquidity measure (liquid): 953 sales in 30 days against 538 active listings — about 17 days of supply 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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