β Butterfly Knife | Case Hardened
- 0 - 1 Float range
- $569.00 From, across 4 marketplaces
β Butterfly Knife | Case Hardened puts the Case Hardened pattern on the Butterfly Knife, at covert rarity. It drops from the Operation Breakout Weapon Case, which arrived on 1 July 2014.
Float runs from 0 to 1, which leaves 5 of the five conditions: Factory New, Minimal Wear, Field-Tested, Well-Worn and Battle-Scarred.
Besides the normal finish, the skin comes in StatTrak form.
Right now the cheapest listing sits at $569.00 and the priciest variant at $2,589.90, across 4 marketplaces. The table below breaks that down by wear.
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
Prices by wear
| Wear | CSFloat | DMarket | Skinport | Waxpeer | Best | Updated |
|---|---|---|---|---|---|---|
| Factory New FN | $1,295.80 | $1,224.62 | $1,245.01 | $1,390.13 | $1,224.62 DMarket | 2 weeks ago |
| Minimal Wear MW | $760.00 | $786.91 | $847.13 | $818.59 | $760.00 CSFloat | 5 days ago |
| Field-Tested FT | $613.71 | $644.54 | $678.59 | $658.21 | $613.71 CSFloat | 5 days ago |
| Well-Worn WW | $584.01 | $601.00 | $677.57 | $625.94 | $584.01 CSFloat | 5 days ago |
| Battle-Scarred BS | $585.87 | $569.00 | $601.91 | $606.25 | $569.00 DMarket | 2 hours ago |
| Wear | CSFloat | DMarket | Skinport | Waxpeer | Best | Updated |
|---|---|---|---|---|---|---|
| Factory New FN | $2,100.00 | $2,589.90 | - | $2,100.00 | $2,100.00 CSFloat | 2 weeks ago |
| Minimal Wear MW | $954.41 | $1,002.99 | $953.31 | $945.76 | $945.76 Waxpeer | 14 min ago |
| Field-Tested FT | $828.67 | $780.61 | $1,142.30 | $912.06 | $780.61 DMarket | 12 hours ago |
| Well-Worn WW | $789.54 | $799.76 | $790.50 | $927.10 | $789.54 CSFloat | 3 days ago |
| Battle-Scarred BS | $763.00 | $728.27 | $696.92 | $802.33 | $696.92 Skinport | just now |
Lowest active listing per marketplace, as the price a buyer pays. Steam quotes what the seller receives, so its column has Steam's fee added back on, which is why cheap items look so much dearer there. A dash means nothing is listed in that condition at the moment. Trade holds and item float are not reflected here, so check the listing before you buy.
Price history
Cheapest listing for any wear of this skin, one reading a day across every marketplace listed here.
Details
| Weapon | Butterfly Knife |
|---|---|
| Pattern | Case Hardened |
| Category | Knives |
| Rarity | Covert |
| Found in | Operation Breakout Weapon Case |
| Released | 1 July 2014 |
| Conditions | Factory New, Minimal Wear, Field-Tested, Well-Worn, Battle-Scarred |
| StatTrak | Yes |
| Souvenir | No |
| Paint index | 44 |
What the wear names and tags mean
- Factory New (FN)
- Float between 0.00 and 0.07. Paint is untouched, and this is where the price premium sits.
- Minimal Wear (MW)
- Float between 0.07 and 0.15. Light scuffing on edges, usually the sweet spot between looks and cost.
- Field-Tested (FT)
- Float between 0.15 and 0.38. Visible wear across the model. The most traded condition on most skins.
- Well-Worn (WW)
- Float between 0.38 and 0.45. Heavy fading, though on dark patterns the difference is hard to spot in game.
- Battle-Scarred (BS)
- Float between 0.45 and 1.00. The roughest finish, and normally the cheapest way into a skin.
- StatTrakβ’
- Counts your confirmed kills with that weapon. The counter resets if the item is traded through certain tools, and the version is a separate item on the market.
- Float
- A number from 0 to 1 describing how worn the paint is. Lower is cleaner. Two items in the same condition can look different, and collectors pay extra for the extremes.