Covert knife
Float 0.00 – 1.00
8 on Steam

From the Operation Breakout Weapon Case

★ Butterfly Knife | Blue Steel

★ Butterfly Knife | Blue Steel (Field-Tested) costs $728.91 on Tradeit, and you can sell one instantly for $683.00.

Prices for ★ Butterfly Knife | Blue Steel (Field-Tested)

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

$728.91

Tradeit · 5 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.

$683.00

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.

$1,220.00

Not a live price

Buy for $728.91 at Tradeit

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

Price history · Field-Tested

★ Butterfly Knife | Blue Steel (Field-Tested): the cheapest price across all markets, day by day

−12.9%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: $717.35
90-day high: $849.92
Today vs low: +2.2%
Offers today: 57

Every market for Field-Tested

Updated at 07:00 UTCListed on 5 of 8 markets · 49 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

Buy: lowest ask by market

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8 markets

Tradeitthin marketTrade botLowest
Ask$728.91
vs lowest—
Active offers2
View offer ›
DMarketPeer-to-peer marketplace
Ask$732.99
vs lowest+0.6%
Active offers7
View offer ›
CS.MONEYTrade bot
Ask$736.84
vs lowest+1.1%
Active offers31
View offer ›
SkinsMonkeyTrade bot
Ask$798.18
vs lowest+9.5%
Active offers6
View offer ›
Skinportthin marketPeer-to-peer marketplace
Ask$814.04
vs lowest+11.7%
Active offers3
View offer ›
PirateSwapNo price on this marketTrade bot
Ask—
vs lowest—
Active offers—
SkinSwapNo price on this market
Ask—
vs lowest—
Active offers—
CS.TradeNo price on this marketTrade bot
Ask—
vs lowest—
Active offers—

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

More Butterfly Knife skins

Closest in price to this one, cheapest first.

All Butterfly Knife skins →

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

$736.84

Cheapest listing is 1.1% below 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.

$717.35 – $785.20

Near the low end of its 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 $1,220.00 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.

on 5 of 8 markets

★ Butterfly Knife | Blue Steel (Field-Tested): where it is listed and what selling it pays

Market read

The cheapest price fell 4.2% over the past month. It ranged from $717.35 to $785.20 in that time.

Blue Steel also comes on 20 other weapons. The cheapest is XM1014 | Blue Steel (Field-Tested) at $0.02.

★ Butterfly Knife | Blue Steel (Field-Tested): price statistics

Key figures

Lowest ask across markets

24 hours→ 0.00%

7 days↘ 1.19%

30 days↘ 4.20%

Offers vs 30 days ago↗ 1.8%57 offers now

Last 30 daysnow at 23% of range

Low · 7 Oct 2026$717.35High · 13 Sept 2026$785.20

Full historynow at 10% of range

Low · 24 Oct 2025$633.16High · 15 Jul 2025$1,653.75

30-day average$757.84now 3.3% below

90-day average$792.93now 7.6% below

1-year average$881.68now 16.9% 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.

★ Butterfly Knife | Blue Steel: 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	$1,110.2011 offers	$2,055.011 offer · thin+85%	+85%
Minimal WearFloat 0.07 – 0.15	0.07 – 0.15	$758.0147 offers	$854.199 offers+13%	+13%
Field-TestedFloat 0.15 – 0.38	0.15 – 0.38	$728.9157 offers	$763.099 offers+5%	+5%
Well-WornFloat 0.38 – 0.45	0.38 – 0.45	$684.6730 offers	$725.4914 offers+6%	+6%
Battle-ScarredFloat 0.45 – 1.00	0.45 – 1.00	$655.3828 offers	$794.423 offers · thin+21%	+21%

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 Field-Tested 0.15 to 0.38

Bright bar: Field-Tested, 0.15 to 0.38. 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

★ Butterfly Knife | Blue Steel: collection and crates

This is a custom-designed balisong, commonly known as a butterfly knife. The defining characteristic of this weapon is the fan-like opening of a freely pivoting blade, allowing rapid deployment or concealment. As a result, butterfly knives are outlawed in many countries. It has been cold blued. This is the malbec of weapon design - Booth, Arms Dealer

CrateOperation Breakout Weapon Case

★ Butterfly Knife | Blue Steel (Field-Tested) in real matches

Seen in matches

From analysed Valve matchmaking demos

Times equipped3

Players3

Kills0

Demos analysed1,396

Among Butterfly Knife skins it ranks #25 of 80 by number of players. Across all skins it ranks #3,494 of 6,695.

Players per skin, most used first

Gamma Doppler FN26

Freehand FT11

Lore FT10

Crimson Web FT8

Blue Steel FT3

A sample of Valve matchmaking demosThe counts describe the demos we analysed, not all CS2 matches. They are per exact wear and carry no player data.

Blue Steel on other weapons

Butterfly Knife | Blue Steel: common questions

How much does Butterfly Knife | Blue Steel (Field-Tested) cost?

★ Butterfly Knife | Blue Steel (Field-Tested) costs $728.91 on Tradeit, and you can sell one instantly for $683.00.

Is there a Factory New Butterfly Knife | Blue Steel?

Yes. The cheapest Factory New copy is $1,110.20.

How much more does the StatTrak™ Butterfly Knife | Blue Steel cost?

In Field-Tested, a StatTrak copy costs $763.09 and a regular one $728.91. That is 5% more.

Where is the Butterfly Knife | Blue Steel (Field-Tested) cheapest?

Tradeit has the lowest price for Field-Tested, at $728.91. CS.MONEY lists the most copies, 31.

★ Butterfly Knife | Blue Steel

Price history · Field-Tested