★ Butterfly Knife | Ultraviolet (Battle-Scarred)

CS2 Covert Knives Discontinued

★ Butterfly Knife | Ultraviolet (Battle-Scarred) — 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 individual parts spray-painted solid colors in a black and purple color scheme.\n\nElegant design paired with brutal intent

Best price

$498

Arbitrage Float Pattern Alert

Hidden value

Median

$754 · 2

7d change

▼ -14.0%

30d change

▲ +5.0%

30d range

$454 – $579

All-time high

$586

All-time low

$454

Liquidity

low

Real sales Skinport · median & volume sold

30d

$427 · 2 sold

90d

$498 · 7 sold

Variants

Wear	Normal
Factory New FN · 0.00–0.07	$1 832
Minimal Wear MW · 0.07–0.15	$794
Field-Tested FT · 0.15–0.38	$570
Well-Worn WW · 0.38–0.45	$558
Battle-Scarred BS · 0.45–1.00	$498

About

Discontinued No new supply — secondary market only

Category	knife
Case	Spectrum Case

Float range (FN / MW / FT / WW / BS)

FNMWFTWWBS

0.060.8

Floats of current listings →

Drag the float — see the wear tier and its price

float 0.06 — · —

Inspect a specific item by its inspect link

Right now it goes for $498 to $875 across 6 marketplaces — a 75.8% spread. Liquidity is low: just 2 sales a day. An item like this can sit for weeks, and an attractive listing price does not mean anyone will pay it.

We track 5 wear levels of this skin. The cheapest is BS at $498, the priciest is FN at $1 832 — a 3.7x difference for the very same artwork, the wear is all that changes. Over the past 30 days the price stayed between $454 and $579, and it is now 5% higher than a month ago. The all-time high is $586, the low is $454. Float for this skin runs from 0.06 to 0.8 (the range of the whole skin, not of a single wear): the lower the number, the cleaner the finish, and copies at the edge of the range are valued separately.

The skin comes in all five wears, from Factory New to Battle-Scarred, so the choice is always between a clean finish and a lower price.

Marketplace prices

ⓘ

★ Butterfly Knife | Ultraviolet (Battle-Scarred) is listed on 5 marketplaces. The most you keep is on steam: $754 minus a 15.0% fee leaves $656 net. The least you keep is on lis: $498 minus a ~9.7% fee leaves $449. The $206 gap comes from both different listing prices and different fees; a large gap usually means the listings differ in wear or condition, so check the item itself before selling. If you need cash out rather than Steam wallet funds, the best option is marketcsgo, $513 net.

Fees are the marketplaces' standard seller rates; Steam's 15% is charged on the seller's amount, so the net is the price divided by 1.15. Volume discounts, promo codes and regional specifics are not included, and Steam proceeds stay in the Steam wallet.

A rate marked with a tilde (~) is our own estimate, not a published figure: it is derived by comparing the marketplace's own buy and sell prices. The real cut varies from item to item and is usually worse on cheap listings.

Marketplace	Price	Listings	Updated	Fee	You get	Cash out
lis best price	$498	37	2026-09-18 10:27	~9.7%	$449	to card	To market ↗
whitemarket	$500	—	2026-09-18 10:27	5.0%	$475	to card	To market ↗
waxpeer	$517	—	2026-09-18 10:27	6.0%	$486	to card	To market ↗
marketcsgo	$540	—	2026-09-18 10:27	5.0%	$513	to card	To market ↗
steam	$754	6	2026-09-18 08:16	15.0%	$656	Steam wallet only	To market ↗
lootfarm	$875	—	2026-09-18 10:27	—	—	fee not on file	To market ↗