,Spectrum 2
QualityCovertWeaponButterfly KnifeExteriorWell-WornFloat range0.40 - 0.45TypeKnife★ Butterfly Knife | Rust Coat (Well-Worn) price and market overview
The Butterfly Knife | Rust Coat (Well-Worn) sells for $478 as of , the lowest ask across BUFF, Youpin, CSFloat and Steam. It is down 1.5% over the past 7 days, and the StatTrak version costs $530.
- Price
- $478
- 7-day change
- -1.5%
- 30-day change
- -11%
- 1-year change
- +24%
- All-time high
- $1,065 (May 6, 2025)
- All-time low
- $274 (October 24, 2025)
- Listings
- 74
- Supply
- 468
- Market value
- $223,891
- Sales (7 days)
- 4
- Liquidity
- Slow to sell, sells within days
- StatTrak premium
- +11% ($530)
About the Butterfly Knife | Rust Coat
It is a Butterfly Knife skin, released on . It drops from the Spectrum Case as a rare special item. It has a StatTrak version.
Price history
It peaked at $1,065 on and trades 55% below that peak. It is up 24% over the past year and down 16% over 90 days. Over the past year it traded between $352 and $625. Its all-time low was $274, on . The CS2 price history API carries the full Butterfly Knife | Rust Coat (Well-Worn) price history.
| Period | Change | Low | High |
|---|---|---|---|
| 24 hours | -1.3% | $478 | $485 |
| 7 days | -1.5% | $467 | $486 |
| 30 days | -11% | $462 | $537 |
| 90 days | -16% | $462 | $577 |
| 1 year | +24% | $352 | $625 |
Other wears
Well-Worn is the most expensive wear, at 1.1 times the Battle-Scarred price.
| Exterior | Float range | Price | StatTrak | Listings | Liquidity | 7D |
|---|---|---|---|---|---|---|
| Well-Worn | 0.40 to 0.45 | $478 | $530 | 74 | Slow to sell | -1.5% |
| Battle-Scarred | 0.45 to 1.00 | $445 | $450 | 994 | Very liquid | -1.1% |
Where it is cheapest
Steam asks the most at $982, 105% above the cheapest listing on BUFF.
| Marketplace | Ask | Listings | Updated | API |
|---|---|---|---|---|
| BUFF | $478 | 28 | October 26, 2026 | BUFF163 price API |
| Youpin | $479 | 37 | October 26, 2026 | Youpin price API |
| CSFloat | $488 | 7 | October 26, 2026 | CSFloat price API |
| C5Game | $508 | 8 | October 26, 2026 | C5Game price API |
| Steam | $982 | 2 | October 26, 2026 | Steam Market price API |
Supply and liquidity
It has a supply of 468 copies, and 74 of them, 16%, are listed for sale across the four marketplaces. 4 copies sold in a recent 7-day window. It is slow to sell and usually sells within days.
Related skins
| Item | Price |
|---|---|
| ★ Butterfly Knife | Bright Water (Minimal Wear) | $478 |
| ★ Butterfly Knife | Lore (Well-Worn) | $480 |
| ★ StatTrak Butterfly Knife | Stained (Battle-Scarred) | $480 |
| ★ Butterfly Knife | Ultraviolet (Field-Tested) | $483 |
| ★ StatTrak Butterfly Knife | Night (Field-Tested) | $486 |
How much is the Butterfly Knife | Rust Coat (Well-Worn) worth?
$478, the lowest ask on BUFF, Youpin, CSFloat and Steam. That is 55% below its all-time high.
How much do the other wears of the Butterfly Knife | Rust Coat cost?
Battle-Scarred costs $445.
Where is the Butterfly Knife | Rust Coat (Well-Worn) cheapest?
On BUFF, which lists 28 copies, while Steam asks the most of five marketplaces.
How much more does a StatTrak Butterfly Knife | Rust Coat cost?
About 11% more, at $530 for a StatTrak Well-Worn copy. StatTrak copies start at $450 in Battle-Scarred.
Is the Butterfly Knife | Rust Coat (Well-Worn) price going up or down?
Down 11% over the past 30 days and 16% over 90 days.
Is the Butterfly Knife | Rust Coat (Well-Worn) worth buying?
It is up 24% over the past year and down 11% over 30 days. By market value it ranks 20th of 25 Butterfly Knife skins and 9th of 47 skins in The Spectrum 2 Collection.
What are the all-time high and low prices of the Butterfly Knife | Rust Coat (Well-Worn)?
The high is $1,065, set on , and the low is $274, from . Over the past year it has not gone below $352.
What float range does the Butterfly Knife | Rust Coat have?
0.40 to 1.00, so the Butterfly Knife Rust Coat comes only in Well-Worn and Battle-Scarred. There is no Factory New, Minimal Wear or Field-Tested, because its floats start at 0.40.