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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.332082211971280

Instant Your purchase will be delivered instantly.

$154.08

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.240163296461110

Instant Your purchase will be delivered instantly.

$154.08

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.260019272565840

Instant Your purchase will be delivered instantly.

$157.32

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.239232704043390

Instant Your purchase will be delivered instantly.

$157.33

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.215047463774680

Instant Your purchase will be delivered instantly.

$157.44

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.353924036026000

Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.

$157.86

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.178580597043040

Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.

$157.93

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.289115726947780

Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.

$159.16

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.227152198553090

Instant Your purchase will be delivered instantly.

$160.09

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.161519199609760

Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.

$160.94

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.238227650523190

Instant Your purchase will be delivered instantly.

$162.50

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.333257019519810

Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.

$163.70

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.261911273002620

Instant Your purchase will be delivered instantly.

$163.83

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.296065568923950

Instant Your purchase will be delivered instantly.

$163.83

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.305890142917630

Instant Your purchase will be delivered instantly.

$163.83

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.234008997678760

Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.

$164.15

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.337575137615200

Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.

$164.94

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.357433289289470

Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.

$165.28

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.358879655599590

Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.

$165.43

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.282717913389210

Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.

$165.47

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.342844724655150

Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.

$167.26

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.371010988950730

Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.

$167.77

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.275629371404650

Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.

$168.97

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.221838593482970

Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.

$169.82

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.277788072824480

Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.

$171.40

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.216836228966710

Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.

$175.09

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.268169164657590

Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.

$177.02

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.354555845260620

Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.

$177.02

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.378986775875090

Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.

$179.91

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.360664308071140

Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.

$180.25

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.326113045215610

Instant Your purchase will be delivered instantly.

$181.45

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.233476430177690

Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.

$181.53

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.376680076122280

Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.

$183.01

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.277518540620800

Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.

$185.08

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.166395172476770

Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.

$185.55

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.193583607673650

Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.

$186.68

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.351408332586290

Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.

$188.25

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.248847842216490

Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.

$191.03

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.279145896434784

Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.

$191.18

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.272224962711330

Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.

$221.66

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.171122401952740

Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.

$226.47

Nametag 辞镜殷商春风残, 半掩金角掩蓝

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.178866490721700

Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.

$254.15

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.160557582974430

Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.

$275.45

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.331465452909470

Instant Your purchase will be delivered instantly.

$279.34

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.351737469434740

Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.

$312.39

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.366069614887240

Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.

$318.74

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.265315383672710

Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.

$347.99

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.177324399352070

Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.

$364.71

Nametag World No.1 #592'

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★ Flip Knife | Case Hardened (Field-Tested)

FT

0.175496116280560

Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.

$4685.79

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★ Flip Knife | Case Hardened (Field-Tested)

★ Flip Knife | Case Hardened (Field-Tested)

The ★ Flip Knife | Case Hardened (Field-Tested) is a Covert-rarity knife finish carrying a blue, gold, and steel case-hardened patina. Field-Tested is the middle grade of the finish's full range, keeping the patina legible while costing less than the top two grades.

Design

Color case-hardening the steel with wood charcoal under high heat is what produces this uneven mix of blue, gold, and steel, rather than any painted artwork. It comes paired with the line "A little color never hurt anyone" and is a Valve-made classic. The specific paint seed on a copy sets how that color splits, and seeds weighted heavily toward blue — the "blue gem" copies — are the ones collectors pay the most for.

★ Flip Knife | Case Hardened (Field-Tested) Float and Wear

With float running the full 0.00 to 1.00 span on this knife, all five grades exist, and Field-Tested sits right in the middle. Some added surface texture and light scuffing show up here, but the case-hardened coloring stays clearly readable, since the patina doesn't fade or shift with wear the way a painted skin's saturation might. On the float scale, Field-Tested spans 0.15–0.38.

Flip Knife | Case Hardened Rarity

This finish carries Covert ★ rarity, the rare special ("knife") classification that stands apart from ordinary weapon tiers. Any knife drop from a case is inherently uncommon.

Flip Knife | Case Hardened Case and Collection

Being one of the original knife finishes, Case Hardened has been obtainable from a wide spread of cases over the years, with the CS:GO Weapon Case and Operation Phoenix Weapon Case among the more recognizable. Across all of them, the odds of pulling a knife hold at around 0.26%.

Flip Knife | Case Hardened Blue Gem Patterns

No other finish on this knife gets chased for its paint seed the way this one does — Case Hardened is the blue-gem finish, full stop, and the seed alone decides whether a copy leans blue or leans gold-and-steel. Pattern #670 stands as the legendary top seed here, an almost fully blue blade from base to tip with only a hint of yellow at the point and the market's number one benchmark, with #321 and a small Tier-1 group ranked closely behind; just a handful of the 1,000 seeds qualify as blue gems at all. Since the seed never changes once a copy exists, a strong blue gem outguns a plain gold-and-steel copy at any wear.

StatTrak & Souvenir

A StatTrak edition of this knife exists too, adding a kill counter that becomes permanent once it starts tracking and travels with the item through trades. Souvenir versions were never made for knives, since Major-tournament souvenir packages don't include them.

Flip Knife | Case Hardened Price

Field-Tested lands in the middle of the five-grade ladder, cheaper than Factory New and Minimal Wear but above Well-Worn and Battle-Scarred. Even here, Case Hardened's mid-tier standing among this knife's finishes holds — a strong blue seed can still make a Field-Tested copy worth more than a plain Factory New. It's available to buy on Skin.Land with instant delivery and no hidden fees.

FAQ

Is Field-Tested a good middle ground for Case Hardened?


Yes — it costs less than the top two grades while keeping the case-hardened patina fully readable, since the coloring doesn't fade the way a painted finish can. The main trade-off is a bit more surface texture and light scuffing, which matters less here than the paint seed does.


What is the best Flip Knife Case Hardened blue gem seed?


The seed matters far more than the wear grade on this finish. Pattern #670 is the top-regarded seed for this knife — an almost fully blue face from base to tip with just a hint of yellow at the point — with #321 and a small Tier-1 group ranking close behind, out of only a handful of the 1,000 seeds that qualify as blue gems at all.


What are the best gloves for the Flip Knife | Case Hardened?


Blue-toned gloves complement a blue-heavy seed nicely, while gold or bronze-accented pairs pick up the warmer patches of the patina. It's a flexible finish for loadout matching since the colors already mix cool and warm tones on the blade itself. For the best Flip Knife Case Hardened glove combo, echo those tones rather than fighting them.