Factory NewST

1 605.57

Minimal WearST

1 076.44

Field-TestedST

825.67

Well-WornST

830.31

Battle-ScarredST

804.43

Factory New

1 265.00

Minimal Wear

860.91

Field-Tested

741.41

Well-Worn

672.13

Battle-Scarred

670.83

Colors

Containers

Price Statistics

LiquidityHigh
85.55%
Current Price1 265.00
90d Price Range
1 292.8252%1 445.00
7 Days Low1 364.24
7 Days High1 386.24
7d Change-0.99%
30 Days Low1 364.24
30 Days High1 445.00
30d Change-5.08%
90 Days Low1 292.82
90 Days High1 445.00
90d Change+5.55%
All time low
988.24Mar 15, 2023
All time high
10 029.81Apr 13, 2023
TypeKnives
Finish

Case Hardened

Rarity

Covert

Exterior

Factory New

Model Version

CS:GO

Popularity

unpopular

Update

"Operation Breakout"

★ Butterfly Knife | Case Hardened (Factory New)
4.3
594
side imageside image
Covert

★ Butterfly Knife | Case Hardened

This is a custom-designed balisong, commonly known as a butterfly knife. The defining characteristic of this weapon is t...
★ Butterfly Knife | Case Hardened (Factory New)
4.3
594

24h Change

- 2.93
-0.21%

7d Change

- 13.68
-0.99%

30d Change

- 73.43
-5.08%
This is a custom-designed balisong, commonly known as a butterfly knife. The defining characteristic of this weapon is t...

Factory NewST

1 605.57

Minimal WearST

1 076.44

Field-TestedST

825.67

Well-WornST

830.31

Battle-ScarredST

804.43

Factory New

1 265.00

Minimal Wear

860.91

Field-Tested

741.41

Well-Worn

672.13

Battle-Scarred

670.83

Active offers

4.8

7.7K Vote(s)

Active offers

24

From1 265.00

4.6

8.0K Vote(s)

Active offers

6

From1 319.59

2.7

91 Vote(s)

Active offers

37

From1 371.57
Original price9 350

3.8

1.7K Vote(s)

Active offers

37

From1 382.05

4.2

15 Vote(s)

Active offers

7

From1 408.17
Original price9 600

4.2

100 Vote(s)

Active offers

27

From1 415.16
Original price9 647

Colors

Price Statistics

LiquidityHigh
85.55%
Current Price1 265.00
90d Price Range
1 292.8252%1 445.00
7 Days Low1 364.24
7 Days High1 386.24
7d Change-0.99%
30 Days Low1 364.24
30 Days High1 445.00
30d Change-5.08%
90 Days Low1 292.82
90 Days High1 445.00
90d Change+5.55%
All time low
988.24Mar 15, 2023
All time high
10 029.81Apr 13, 2023

Containers

TypeKnives
Finish

Case Hardened

Rarity

Covert

Exterior

Factory New

Model Version

CS:GO

Popularity

unpopular

Update

"Operation Breakout"

Family skins

★ Skeleton Knife | Case Hardened (Factory New)
★ Skeleton Knife | Case Hardened (Factory New)
Starting at560.00
★ Kukri Knife | Case Hardened (Factory New)
★ Kukri Knife | Case Hardened (Factory New)
Starting at215.00
★ Karambit | Case Hardened (Factory New)
★ Karambit | Case Hardened (Factory New)
Starting at1 834.23
★ Shadow Daggers | Case Hardened (Factory New)
★ Shadow Daggers | Case Hardened (Factory New)
Starting at252.08
★ Paracord Knife | Case Hardened (Factory New)
★ Paracord Knife | Case Hardened (Factory New)
Starting at198.86
★ Falchion Knife | Case Hardened (Factory New)
★ Falchion Knife | Case Hardened (Factory New)
Starting at306.70

Similar skins

★ Butterfly Knife | Stained (Factory New)
★ Butterfly Knife | Stained (Factory New)
Starting at874.39
★ Butterfly Knife | Night (Factory New)
★ Butterfly Knife | Night (Factory New)
Starting at1 499.49
★ Butterfly Knife | Rust Coat (Well-Worn)
★ Butterfly Knife | Rust Coat (Well-Worn)
Starting at589.63
★ Butterfly Knife | Forest DDPAT (Factory New)
★ Butterfly Knife | Forest DDPAT (Factory New)
Starting at659.99
★ Butterfly Knife | Lore (Factory New)
★ Butterfly Knife | Lore (Factory New)
Starting at2 118.14
★ Butterfly Knife | Urban Masked (Factory New)
★ Butterfly Knife | Urban Masked (Factory New)
Starting at1 089.41
Show all

Question hub

As of April 19, 2026, the lowest market price of ★ Butterfly Knife | Case Hardened (Factory New) is $670.83 with 290 active listings across tracked marketplaces. Prices update continuously and vary by marketplace and item condition.

★ Butterfly Knife | Case Hardened (Factory New) is tradable on the Steam Community Market and several third-party CS2 marketplaces. CSMarketCap aggregates current listings and prices from these sources so you can compare offers before buying.

Over the past 7 days, the price of ★ Butterfly Knife | Case Hardened (Factory New) changed by -0.99%. The all-time high recorded on CSMarketCap is $10,029.81. See the chart above for the full price history.

Description

Overview

The ★ Butterfly Knife | Case Hardened is a jewel of CS:GO. Its gleaming, multi-colored design and flashy butterfly flip animations make it a fan favorite. It belongs to the Case Hardened Collection. It was first released in February 2014.

Rarity

This skin is classified as 'Covert,' and it's one of the most sought-after knife skins due to its rarity. Its unique design has also contributed to its desirability.

History

The ★ Butterfly Knife | Case Hardened was first introduced to the CS:GO community in the Arms Deal Update of February 2014. More about the update at Arms Deal Update.

Popularity

It's adored by the community for its vibrant, multi-colored design and iconic butterfly flipping animation, making it a common sight in streamer and professional matches alike.

Compatibility

As a skin for the Butterfly knife, it is compatible with all characters.

Unique Features

The Case Hardened skin is renowned for its variety of blue, gold, and rose colors which give the knife its hardened, weather-beaten aesthetic. The pattern varies from knife to knife, with some offering more blue than others.

Event

Released during the arms deal update, you can read more on Arms Deal Update.

Trivia

The skin is inspired by the real-world process of case-hardening, which involves infusing the surface of a metal with carbon to toughen it.

Skin Designer

Designed by Valve.

Technical Features

The skin uses advanced texture mapping techniques to apply the multicolored case-hardened finish to the knife model.

Reviews and Ratings

A fan-favorite, many reviewers praise the skin for its unique look and glossy appearance as well as the satisfying flip animations.

Historical Significance

The skin holds historical significance as being one of the original knife skins available in CS:GO.

Reasons for Popularity

The skin's popularity can be attributed to its uniqueness, the rarity factor, and its distinctive flipping animation.

Influential Events

The Arms Deal Update, which brought this skin to the game, was a significant moment in CS:GO's history, heavily influencing the in-game economy and culture. Read more at Arms Deal Update.

Creation Story

The ★ Butterfly Knife | Case Hardened was created with a look of a worn and well-used tool, symbolizing its lethal efficiency.

Symbolism and Design Elements

The Case Hardened design symbolizes the durability and longevity of the knife. Each color pattern is unique, symbolizing individuality.

Emotional Connection

Many players emotionally connect with the ★ Butterfly Knife | Case Hardened due to its rarity and the status associated with owning the appealing skin.

Impact on Community

Its release inspired skin designers to experiment more with multi-colored designs and influenced player's preference towards flashy animation skins.

Usage in Esports

Due to its popularity, the ★ Butterfly Knife | Case Hardened is often seen in esports matches.

Player Stories

Players often recount the thrilling moment of unboxing or achieving the rare ★ Butterfly Knife | Case Hardened, making it a legendary skin within the community.