Prices from Steam and 15 marketplaces via SteamWebAPILatest price update: 1,986 skins · 443 cases · 18,738 stickers tracked
USP-S | Serum

USP-S | Serum price

Cheapest now $44.89 on LIS-SKINS for Minimal Wear, against $55.00 on Steam. Classified pistol from The Arms Deal 2 Collection.

Last updated 11 Nov 2026Price data updated 13 price sources
Lowest price$44.89LIS-SKINS
Steam price$55.007d median $54.60
Cash market$44.89lowest non-Steam
Steam vs cheapest+18.4%spread
Listings608Steam 21 · others 587
Steam sales77d · 24h 0 · 30d 46
Liquidity–typical time to sell on Steam
24h+5.9%
7d+4.5%
30d-11.4%
90d-23.9%

Price history

$29.69$88.12$146.55Nov 23May 25Nov 26

Steam Community Market sale prices for USP-S | Serum (Minimal Wear), 100 points from 19 Nov 2023.

Item details

Weapon
USP-S
Rarity
■ Classified
Collection
The Arms Deal 2 Collection
Case
CS:GO Weapon Case 2
Released
8 Nov 2013
Float range
0.00 – 0.25
Wears
Minimal Wear, Field-Tested, Factory New
StatTrak™
Yes
Souvenir
Yes

Prices by wear

VersionLowestWhereSteamSpreadListingsSold 7d30d
Factory New$61.91Youpin$71.13+13.0%7645-15.8%
Minimal Wear$44.89LIS-SKINS$55.00+18.4%6087-11.4%
Field-Tested$45.14DMarket$55.37+18.5%4526-16.8%
StatTrak™ Factory New$63.89DMarket$82.13+22.2%3000-0.2%
StatTrak™ Minimal Wear$51.79HaloSkins$76.85+32.6%4090-5.8%
StatTrak™ Field-Tested$54.87Youpin$67.42+18.6%1971+0.3%
Souvenir Factory New––––0––
Souvenir Minimal Wear––––0––

Marketplace comparison: Minimal Wear

MarketPricevs cheapestListings
LIS-SKINS$44.89cheapest165
Skin.Land$44.93+0.1%164
Skinport$45.14+0.6%6
HaloSkins$45.52+1.4%71
CSFloat$45.68+1.8%42
Waxpeer$46.75+4.1%88
Tradeit$47.09+4.9%2
Skinflow$47.24+5.2%2
DMarket$47.35+5.5%5
Youpin$47.97+6.9%11
Buff163$51.84+15.5%10
Steam Market$55.00+22.5%21
CSGO.com$55.73+24.1%21

Lowest listed price per market, before each market's own fees. Steam prices are paid in Steam Wallet funds. See the methodology, or work out what a sale leaves you with in the fee calculator.

USP-S | Serum market summary

Minimal Wear is the most traded version, with 46 Steam sales in the last 30 days. The cheapest way in is Minimal Wear at $44.89. StatTrak™ versions exist and cost $51.79 in Minimal Wear. A Souvenir version drops from tournament packages.

Across 13 sources the Minimal Wear ranges from $44.89 to $55.73. The cash-market price moved +4.5% over 7 days and -23.9% over 90 days.

CSGOLuck tools for this skin: CS2 float checker · CS2 skin float ranges · CS2 trade-up calculator · Steam market fee calculator

More USP-S skins at a similar price

Same collection

Other pistols in this price band

Questions

How much is the USP-S | Serum?

The lowest listing we see for Minimal Wear is $44.89 on LIS-SKINS. On the Steam Community Market it is $55.00. Prices were last updated 11 Nov 2026.

What is the cheapest wear of the USP-S | Serum?

Minimal Wear is the cheapest normal version at $44.89 on LIS-SKINS.

What float range does the USP-S | Serum have?

It drops between 0.00 and 0.25, so it comes in Minimal Wear, Field-Tested, Factory New.

Which case does the USP-S | Serum come from?

CS:GO Weapon Case 2, part of The Arms Deal 2 Collection.

Why is the Steam price higher than other markets?

Steam sales pay out in Steam Wallet funds that cannot be withdrawn, and Steam takes 15% of each sale, so Steam prices usually sit above cash marketplaces. For this item the gap is +18.4% against the cheapest listing.

How are these prices worked out?

"Lowest price" is the cheapest live listing across Steam and 15 marketplaces, before each market's fees. The cash-market price is the lowest price outside Steam, and the 7, 30 and 90-day changes compare it with SteamWebAPI's cash-market reference price for each window. Sales counts are Steam Community Market sales only. All prices are in US dollars and were last refreshed 11 Nov 2026.