★ Butterfly Knife | Case Hardened (Field-Tested)
★ Butterfly Knife | Case Hardened (Field-Tested)
Best offer
Field-Tested 0.268931806087490
$713.46 -35%
Steam: $1106.04Filters
Delivery time
Price
88 offers
FT
0.268931806087490
Instant Your purchase will be delivered instantly.
$713.46
FT
0.307545423507690
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$720.04
FT
0.358637839555740
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$725.54
FT
0.329721391201020
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$738.66
FT
0.353744208812710
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$738.66
FT
0.373601913452150
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$738.74
FT
0.324596345424650
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$738.90
FT
0.347217440605160
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$739.05
FT
0.379846394062040
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$739.23
FT
0.357139319181440
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$739.54
FT
0.356395691633220
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$740.27
FT
0.320759356021880
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$740.27
FT
0.318155169487000
Instant Your purchase will be delivered instantly.
$743.01
FT
0.264914393424990
Instant Your purchase will be delivered instantly.
$743.01
FT
0.372702091932300
Instant Your purchase will be delivered instantly.
$745.81
FT
0.349271118640900
Instant Your purchase will be delivered instantly.
$745.81
FT
0.352745473384860
Instant Your purchase will be delivered instantly.
$745.81
FT
0.286682337522510
Instant Your purchase will be delivered instantly.
$745.81
FT
0.350065559148790
Instant Your purchase will be delivered instantly.
$745.81
Nametag 柳州杨丶雪残月
FT
0.216105312108990
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$746.60
FT
0.369342714548110
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$749.72
FT
0.297514021396640
Instant Your purchase will be delivered instantly.
$750.15
FT
0.335663646459580
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$752.67
FT
0.212468355894090
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$754.43
FT
0.364075005054470
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$755.88
FT
0.221306279301640
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$756.37
FT
0.298914968967440
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$756.37
FT
0.312226533889770
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$756.37
FT
0.368135333061220
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$759.01
FT
0.295136541128160
Instant Your purchase will be delivered instantly.
$760.82
FT
0.360664516687390
Instant Your purchase will be delivered instantly.
$761.05
FT
0.291846781969070
Instant Your purchase will be delivered instantly.
$761.05
FT
0.372296988964080
Instant Your purchase will be delivered instantly.
$761.05
Nametag 没有人能阻挡我们
FT
0.371846616268160
Instant Your purchase will be delivered instantly.
$761.05
FT
0.331582248210910
Instant Your purchase will be delivered instantly.
$763.07
FT
0.325677573680880
Instant Your purchase will be delivered instantly.
$763.31
FT
0.372055947780610
Instant Your purchase will be delivered instantly.
$763.31
FT
0.266058087348940
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$764.25
FT
0.262399077415470
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$764.42
FT
0.171420782804490
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$765.56
FT
0.320002079010010
Instant Your purchase will be delivered instantly.
$765.89
FT
0.321142703294750
Instant Your purchase will be delivered instantly.
$765.89
FT
0.210060641169550
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$772.30
Nametag 银耳粥 待雨晴
FT
0.286461770534520
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$804.39
FT
0.239706516265870
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$820.00
FT
0.287851572036740
Instant Your purchase will be delivered instantly.
$831.11
FT
0.171434551477430
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$841.88
FT
0.365641593933110
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$874.67
Nametag "弦弦掩抑声声思，似诉平生不得志"
FT
0.186048611998560
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$874.67
FT
0.314183592796330
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$877.42
★ Butterfly Knife | Case Hardened (Field-Tested)
The ★ Butterfly 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 at a lower price than the top two grades.
Design
The patina comes from color case-hardening the steel with wood charcoal under high heat, leaving an uneven mix of blue, gold, and steel rather than any painted artwork. It's paired with the line "A little color never hurt anyone." The paint seed on a given copy decides exactly how that color splits, and seeds weighted heavily toward blue — the "blue gem" copies — are what collectors chase hardest.
★ Butterfly Knife | Case Hardened (Field-Tested) Float and Wear
With float running the entire 0.00 to 1.00 span, this finish covers all five grades, and Field-Tested sits in the middle of that spread. Some added surface texture and light scuffing shows up at this level, but the case-hardened coloring stays clearly readable since it doesn't fade or shift the way a painted skin's saturation might. Field-Tested covers about 0.15–0.38 on the float scale.
Butterfly Knife | Case Hardened Rarity
This finish carries Covert ★ rarity, the rare special ("knife") classification set apart from ordinary weapon tiers. Any knife pull from a case counts as a genuinely uncommon outcome.
Butterfly Knife | Case Hardened Case and Collection
It's a drop from the Operation Breakout Weapon Case, where the odds of pulling a knife land at roughly 0.26%.
Butterfly Knife | Case Hardened Blue Gem Patterns
No other angle on this finish matters more than the paint seed — Case Hardened is the blue-gem finish, and the seed alone decides whether a copy leans blue or leans gold-and-steel. Copies get sorted into tiers by that blue coverage, with pattern #182 standing as the legendary top seed at roughly 94% blue, the market's benchmark and the most sought-after Butterfly blue gem there is; a small Tier-1 cluster of other heavily blue seeds sits just under it, then a long tail of lesser patterns fills out the rest. 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 every trade. Souvenir versions were never made for knives, since Major-tournament souvenir packages don't include them.
Butterfly 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. Case Hardened's mid-tier standing among this knife's finishes holds regardless of grade, and a strong blue seed can 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 legible, since the coloring doesn't fade with wear the way a painted finish can. The main trade-off is a bit more surface texture and light scuffing, which matters far less than the paint seed does.
What is the best Butterfly Knife Case Hardened blue gem seed?
The seed matters more than the wear grade here. Pattern #182 is the top-regarded blue gem at roughly 94% blue, the market's benchmark and the most sought-after Butterfly Case Hardened seed. A small Tier-1 group of other heavily blue seeds ranks close behind, ahead of a long tail of more ordinary patterns — and a Field-Tested copy carrying a great seed still holds that value.
What are the best gloves for the Butterfly Knife | Case Hardened?
Blue-toned gloves play well against a blue-heavy seed, while gold or bronze-accented pairs pick up the warmer patches of the patina. It's a flexible finish for loadout matching since the blade already mixes cool and warm tones. For the best Butterfly Knife Case Hardened glove combo, echo those tones rather than fighting them.
