QualityCovertWeaponButterfly KnifeExteriorFactory NewFloat range0.00 - 0.07TypeKnife★ Butterfly Knife | Case Hardened price and market overview
The Butterfly Knife | Case Hardened costs $563 in Well-Worn to $1,300 in Factory New, with Minimal Wear at $765 and Field-Tested at $614. StatTrak copies start at $763 in Battle-Scarred. Prices are the lowest asks across BUFF, Youpin, CSFloat and Steam as of .
- Price
- $1,300Factory New
- 7-day change
- +10%Factory New
- 30-day change
- +1.9%Factory New
- 1-year change
- +8.7%Factory New
- All-time high
- $2,353 (May 7, 2025)Factory New
- All-time low
- $934 (January 10, 2023)Factory New
- Listings
- 72Factory New
- Supply
- 329Factory New
- Market value
- $427,746Factory New
- Sales (7 days)
- 5Factory New
- Liquidity
- Slow to sell, sells within daysFactory New
- StatTrak premium
- +73% ($2,245)Factory New
About the Butterfly Knife | Case Hardened
It is a Butterfly Knife skin, released on . It drops from the Operation Breakout Weapon Case as a rare special item. The Butterfly Knife Case Hardened covers the full float range, so it exists in all five wears, and it has a StatTrak version.
Prices by wear
Factory New costs 2.3 times as much as Well-Worn, the cheapest wear.
| Exterior | Float range | Price | StatTrak | Listings | Liquidity | 7D |
|---|---|---|---|---|---|---|
| Factory New | 0.00 to 0.07 | $1,300 | $2,245 | 72 | Slow to sell | +10% |
| Minimal Wear | 0.07 to 0.15 | $765 | $954 | 468 | Liquid | -0.7% |
| Field-Tested | 0.15 to 0.38 | $614 | $886 | 761 | Very liquid | -2.1% |
| Well-Worn | 0.38 to 0.45 | $563 | $790 | 309 | Liquid | -5.5% |
| Battle-Scarred | 0.45 to 1.00 | $572 | $763 | 216 | Liquid | -1.8% |
Price history
Factory New peaked at $2,353 on and trades 45% below that peak. It is up 8.7% over the past year and up 3.6% over 90 days. Over the past year it traded between $1,182 and $1,505. Its all-time low was $934, on . The CS2 price history API carries the full Butterfly Knife | Case Hardened (Factory New) price history.
| Period | Change | Low | High |
|---|---|---|---|
| 24 hours | +0.1% | $1,299 | $1,302 |
| 7 days | +10% | $1,179 | $1,302 |
| 30 days | +1.9% | $1,179 | $1,303 |
| 90 days | +3.6% | $1,179 | $1,303 |
| 1 year | +8.7% | $1,182 | $1,505 |
Where it is cheapest
C5Game asks the most at $1,418, 9.1% above the cheapest Factory New listing on BUFF.
| Marketplace | Ask | Listings | Updated | API |
|---|---|---|---|---|
| BUFF | $1,300 | 30 | October 26, 2026 | BUFF163 price API |
| CSFloat | $1,300 | 23 | October 26, 2026 | CSFloat price API |
| Youpin | $1,330 | 19 | October 26, 2026 | Youpin price API |
| C5Game | $1,418 | 6 | October 26, 2026 | C5Game price API |
Patterns and seeds
Case Hardened is a patina finish: the pattern seed decides how much of the metal turns blue, purple or gold, so two copies at the same float can differ many times in price. Copies with the most blue are called Blue Gems and carry the largest premiums.
Supply and liquidity
Factory New has a supply of 329 copies, and 72 of them, 22%, are listed for sale across the four marketplaces. 5 Factory New copies sold in a recent 7-day window. Factory New is slow to sell and usually sells within days.
Related skins
The Case Hardened finish also comes on the AK-47, the Bayonet, the Bowie Knife, the Classic Knife and 19 other weapons.
| Item | Price |
|---|---|
| ★ Butterfly Knife | Night (Factory New) | $1,303 |
| ★ StatTrak Butterfly Knife | Autotronic (Factory New) | $1,287 |
| ★ Butterfly Knife | Marble Fade (Minimal Wear) | $1,272 |
| ★ StatTrak Butterfly Knife | Slaughter (Field-Tested) | $1,346 |
| ★ StatTrak Butterfly Knife | Urban Masked (Factory New) | $1,175 |
How much is the Butterfly Knife | Case Hardened worth?
Between $563 and $1,300 depending on wear, and Well-Worn is the cheapest. 1,826 copies are listed across its five wears on BUFF, Youpin, CSFloat and Steam.
Where is the Butterfly Knife | Case Hardened cheapest?
On BUFF, which lists 30 Factory New copies, while C5Game asks the most of four marketplaces.
How much more does a StatTrak Butterfly Knife | Case Hardened cost?
From 1.2 times the plain price in Minimal Wear to 1.7 times in Factory New, depending on wear.
What float range does the Butterfly Knife | Case Hardened have?
0.00 to 1.00, so the Butterfly Knife Case Hardened comes in all five wears.
Which case does the Butterfly Knife | Case Hardened come from?
The Operation Breakout Weapon Case, which draws from The Breakout Collection. It is a rare special item there.
When was the Butterfly Knife | Case Hardened released?
On , in the Operation Breakout Weapon Case.
Does the pattern affect the price of the Butterfly Knife | Case Hardened?
Yes. The pattern seed decides how much blue the finish shows, and blue-heavy copies, known as Blue Gems, sell for many times the price of an ordinary one.
Is the Butterfly Knife | Case Hardened price going up or down?
In Factory New it is up 1.9% over the past 30 days and 3.6% over 90 days.