Butterfly Knife | Ultraviolet is a Covert skin in CS2. Available on the market from $452.18. Float from 0.06 to 0.80. StatTrak™ from $560.57.
In-game description
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. Elegant design paired with brutal intent
Prices: lowest Skinport listing, 10/27/2026. est. = no live listing (sales median or Skinport's suggested price). Some links are affiliate links; we may earn a commission.
Opens CS2 through Steam on this computer. It previews how the finish looks, not a specific item for sale.
Butterfly Knife | Ultraviolet prices by exterior
Exterior
Float
Reference price
StatTrak™
Factory New (FN)
0.00 – 0.07
$1,515est.
–
Minimal Wear (MW)
0.07 – 0.15
$768.71
–
Field-Tested (FT)
0.15 – 0.38
$557.83
$560.57est. +0%
Well-Worn (WW)
0.38 – 0.45
No price data
–
Battle-Scarred (BS)
0.45 – 1.00
$452.18
–
Skinport snapshot: lowest live listing; est. = no live listing (sales median or Skinport's suggested price). Updated 27/10/2026.
Market activity
Skinport sales, updated daily
24sold in 30 days
5sold in 7 days
▼ 8.8%FT: 7-day vs 30-day median
Exterior
Median 30d
Median 90d
Sold 30d
FN
$1,515
$1,515
1
MW
$709.39
$744.19
4
FT
$544.58
$576.25
14
WW
$471.02
$505.15
1
BS
$434.46
$441.74
4
FAQ
How much does Butterfly Knife | Ultraviolet cost?
Saved reference prices for Butterfly Knife | Ultraviolet range from $452.18 to $768.71 depending on exterior (Skinport, without StatTrak™). They may include suggested values, not only live listings. StatTrak™ versions start at $560.57.
How much is StatTrak™ Butterfly Knife | Ultraviolet?
StatTrak™ Butterfly Knife | Ultraviolet starts at $560.57.
What float can Butterfly Knife | Ultraviolet have?
Its float ranges from 0.06 to 0.80, so it comes in: Factory New, Minimal Wear, Field-Tested, Well-Worn, Battle-Scarred.
Which case drops Butterfly Knife | Ultraviolet?
Butterfly Knife | Ultraviolet drops from the Spectrum Case.
How do I see Butterfly Knife | Ultraviolet in game?
Pick a float and pattern, then click “Inspect in game”. Steam opens CS2 with a preview of this skin, no need to own it.
