---
title: "★ Butterfly Knife | Doppler Ruby (Factory New)"
url: "https://waxpeer.com/zh/butterfly-knife-doppler-ruby-factory-new/item"
game: "CS2"
lang: "zh"
currency: "USD"
updated: "2026-10-11T22:03:47.625Z"
---

# ★ Butterfly Knife | Doppler Ruby (Factory New)

CS2 › knife › Butterfly Knife › Doppler Ruby

Updated: 2026-10-11 22:03 UTC. Prices and listings change often.

## Price

- Lowest listed price: $10,801.97
- Listings for sale: 1
- Reference price: $9,764.32
- Currency: USD

## Details

| Attribute | Value |
| --- | --- |
| Exterior | Factory New |
| Rarity | Covert |
| Collection | The Breakout Collection |
| Rating | 5 / 5 (4813 votes) |

## Featured listing

The listing the item page offers first ("Buy now"). Other listings of this item have their own float and seed.

| Attribute | Value |
| --- | --- |
| Price | $10,801.97 |
| Float | 0.02899790182709694 |
| Paint seed | 926 |
| Paint index | 415 |
| Phase | Ruby |
| Typical delivery | about 12 hours |

## Sale orders (first 8 of 1)

| Price | Exterior | Float | Typical delivery |
| --- | --- | --- | --- |
| $2,020.55 | FN | 0.0196 | Trade-locked until 2026-10-13 |
| $2,020.55 | FN | 0.0613 | Trade-locked until 2026-10-17 |
| $2,078.61 | FN | 0.0291 | about 1 minute |
| $2,078.61 | FN | 0.0134 | about 1 minute |
| $2,078.61 | FN | 0.0357 | about 1 minute |
| $2,078.61 | FN | 0.0220 | about 1 minute |
| $2,078.61 | FN | 0.0345 | Trade-locked until 2026-10-13 |
| $2,078.61 | FN | 0.0315 | Trade-locked until 2026-10-17 |

## Other variants

- [★ Butterfly Knife | Doppler Ruby (Minimal Wear)](https://waxpeer.com/zh/butterfly-knife-doppler-ruby-minimal-wear/item.md)

## Description

这是一把特别设计的甩刀，也就是人们常说的蝴蝶刀。这把武器的最典型特征它那像扇子一样自由甩动的刀片，可以杀人于无形之中。也正因如此，蝴蝶刀被许多国家所禁止。 这把武器使用黑色和银色的金属涂料画上的仿大理石纹进行了涂装，并且外表裹上了糖衣。

被其外表所迷惑后果会很严重

## How to buy on WAXPEER

1. Log in with your Steam account.
2. Add your Steam trade URL, so items can be sent to you.
3. Top up your WAXPEER balance. Available methods include cryptocurrency, bank cards and other local payment methods, depending on your country.
4. Buy the item. The seller sends it to you in a Steam trade offer, which you accept in Steam.

Some listings are under a Steam trade lock and show the date the lock ends. You pay the listed price now, with no surcharge, and delivery starts automatically when the lock ends.

## Links

- Item page: https://waxpeer.com/zh/butterfly-knife-doppler-ruby-factory-new/item
- Marketplace: https://waxpeer.com/zh/
- Site guide for AI agents: https://waxpeer.com/llms.txt