★ Butterfly Knife | Case Hardened (Field-Tested) is a Covert CS2 skin from the Operation Breakout Weapon Case, float 0.15–0.38. Tracked on 9 markets: cheapest at $628 (CSFloat), highest at $1,230, a 96% spread.
This is a custom-designed balisong, commonly known as a butterfly knife. The defining characteristic of this weapon is the fan-like opening of a freely pivoting blade, allowing rapid deployment or concealment. As a result, butterfly knives are outlawed in many countries. It has been color case-hardened through the application of wood charcoal at high temperatures. A little color never hurt anyone
Where to buy ★ Butterfly Knife | Case Hardened (Field-Tested) cheapest
From the Operation Breakout Weapon Case case, Особый (ножи/перчатки) tier. Tier odds: 0.256%; 13 item(s) in the tier, so roughly 0.020% for this exact one. The case costs about $6.61, the key $2.84.
How to get it via trade-up
Our database has 5 trade-up contract(s) with this outcome. Best one: inputs cost $542, chance 4.6%, Operation Breakout Weapon Case + Fracture Case collection.
How much does ★ Butterfly Knife | Case Hardened (Field-Tested) cost?
The lowest price is $628 on CSFloat; the highest we track is $1,230. That is a 96% spread between markets.
What is the float range of Field-Tested?
From 0.15 to 0.38. The skin's full range is 0–1.
Where is ★ Butterfly Knife | Case Hardened (Field-Tested) cheapest to buy?
Right now the best price is on CSFloat at $628. We compare 9 marketplaces plus Steam; prices refresh automatically.
How much can I get for ★ Butterfly Knife | Case Hardened (Field-Tested) instantly?
Selling into the buy order on Market.CSGO nets $618 after the 5% fee.
How much would listing it for sale bring?
The best market is Steam: $1,230 list price, $1,070 net after fees.
Which case does ★ Butterfly Knife | Case Hardened drop from?
From the Operation Breakout Weapon Case, Особый (ножи/перчатки) tier. The tier odds are 0.256%, with 13 items in the tier — roughly 0.020% for this exact skin.
Can I get ★ Butterfly Knife | Case Hardened (Field-Tested) via a trade-up contract?
Yes. Our database has 5 contract(s) with this outcome. The best one costs $542 in inputs with a 4.6% chance.
Is the ★ Butterfly Knife | Case Hardened (Field-Tested) price going up or down?
Over the last 91 days it fell by 7.6%. Low $628 (2026-10-23), high $787 (2026-09-08), based on 2284 price samples.
What floats are currently listed?
98 live listings: floats from 0.1621 to 0.3784, median 0.2970. 16 of them are below 0.216.
Prices updated: just now ·
Prices are aggregated from 11 marketplaces into our own database and refresh automatically; USD values are converted from RUB at the current central-bank rate. CS2Price does not sell items — we compare prices and compute profitable trade-up contracts. Not affiliated with Valve.
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