★ Butterfly Knife | Case Hardened (Field-Tested)
★ Butterfly Knife | Case Hardened (Field-Tested)
Best offer
Field-Tested 0.272890627384190
$636.62 -33%
Steam: $953.47Filters
Delivery time
Price
103 offers
FT
0.272890627384190
Instant Your purchase will be delivered instantly.
$636.62
Nametag 清刚
FT
0.347987473011020
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$650.39
Nametag GOLD & COLD
FT
0.290867924690250
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$663.79
Nametag rudko beno
FT
0.363690108060840
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$663.79
Nametag 待到红旗满天下，马踏东京赏樱花
FT
0.225998014211650
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$665.19
FT
0.287544548511510
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$670.73
FT
0.278321206569670
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$671.22
FT
0.375580668449400
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$671.38
Nametag 双手祈祷便无法挥剑-
FT
0.340806782245640
Instant Your purchase will be delivered instantly.
$681.05
FT
0.305771589279170
Instant Your purchase will be delivered instantly.
$681.12
FT
0.267979145050050
Instant Your purchase will be delivered instantly.
$681.12
FT
0.348359495401380
Instant Your purchase will be delivered instantly.
$682.44
FT
0.281782478094100
Instant Your purchase will be delivered instantly.
$682.44
FT
0.360664516687390
Instant Your purchase will be delivered instantly.
$682.44
FT
0.377863079309460
Instant Your purchase will be delivered instantly.
$683.00
FT
0.314183592796330
Instant Your purchase will be delivered instantly.
$683.00
FT
0.293807089328770
Instant Your purchase will be delivered instantly.
$683.14
FT
0.352288395166400
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$686.80
FT
0.202901691198350
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$688.46
FT
0.365064263343810
Instant Your purchase will be delivered instantly.
$688.83
FT
0.337144285440440
Instant Your purchase will be delivered instantly.
$689.10
FT
0.200736925005910
Instant Your purchase will be delivered instantly.
$689.10
FT
0.352366834878920
Instant Your purchase will be delivered instantly.
$689.10
FT
0.327756315469740
Instant Your purchase will be delivered instantly.
$689.10
FT
0.268810451030730
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$691.65
FT
0.190291166305540
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$694.89
Nametag 人言洛阳花如锦 君见重楼月似霜
FT
0.293900549411770
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$695.80
Nametag 王侯将相 宁有种乎
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.
$695.80
FT
0.290057599544530
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$695.80
FT
0.320436626672740
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$699.73
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.
$702.97
FT
0.377568066120150
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$704.59
FT
0.283652693033220
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$711.18
FT
0.279313713312150
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$719.21
FT
0.360606431961060
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$726.88
FT
0.375877439975740
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$727.21
FT
0.201425045728680
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$727.21
FT
0.175898820161820
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$727.21
FT
0.327881604433060
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$727.21
FT
0.303552716970440
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$727.21
FT
0.335893988609310
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$727.21
FT
0.152990564703940
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$727.21
FT
0.210985139012340
Instant Your purchase will be delivered instantly.
$731.25
FT
0.196292191743850
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$735.29
FT
0.280533432960510
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$735.29
FT
0.200742557644840
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$735.29
FT
0.259339392185210
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$737.87
FT
0.157813996076580
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$741.76
FT
0.157595187425610
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$743.20
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.
$743.37
★ Butterfly Knife | Case Hardened (Field-Tested)
The ★ Butterfly Knife | Case Hardened (Field-Tested, FT) 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 (FN) and Minimal Wear (MW) but above Well-Worn (WW) and Battle-Scarred (BS). 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.
