Prices from Steam and 15 marketplaces via SteamWebAPILatest price update: 1,986 skins · 443 cases · 18,738 stickers tracked
MP9 | Buff Blue

MP9 | Buff Blue price

Cheapest now $0.04 on SkinBaron for Factory New, against $0.09 on Steam. Consumer Grade smg from The Ascent Collection.

Last updated 11 Nov 2026Price data updated 14 price sources
Lowest price$0.04SkinBaron
Steam price$0.097d median $0.09
Cash market$0.04lowest non-Steam
Steam vs cheapest+55.6%spread
Listings16,642Steam 4,544 · others 12,098
Steam sales2,1227d · 24h 224 · 30d 10,696
Liquidity1 htypical time to sell on Steam
24h0.0%
7d0.0%
30d-42.9%
90d-42.9%

Price history

$0.09$1.32$2.55Mar 25Jan 26Nov 26

Steam Community Market sale prices for MP9 | Buff Blue (Factory New), 60 points from 23 Mar 2025.

Item details

Weapon
MP9
Rarity
■ Consumer Grade
Collection
The Ascent Collection
Released
31 Mar 2025
Float range
0.00 – 0.70
Wears
Well-Worn, Field-Tested, Battle-Scarred, Minimal Wear, Factory New
StatTrak™
No
Souvenir
Yes

Prices by wear

VersionLowestWhereSteamSpreadListingsSold 7d30d
Factory New$0.04SkinBaron$0.09+55.6%16,6422,122-42.9%
Minimal Wear$0.01Buff163$0.03+66.7%19,6952,2110.0%
Field-Tested$0.01CSGO.com$0.03+66.7%102,3171,9110.0%
Well-Worn$0.01CSGO.com$0.03+66.7%4,1172800.0%
Battle-Scarred$0.01CSGO.com$0.03+66.7%24,7182230.0%
Souvenir Factory New$10.26Steam Market$10.260.0%790+38.7%
Souvenir Minimal Wear$6.10LIS-SKINS$6.71+9.1%503+2.3%
Souvenir Field-Tested$6.00Youpin$10.55+43.1%462-10.3%
Souvenir Battle-Scarred$3.00Youpin$3.69+18.7%100+0.3%

Marketplace comparison: Factory New

MarketPricevs cheapestListings
SkinBaron$0.04cheapest37
HaloSkins$0.05+25.0%2,604
Buff163$0.06+50.0%1,194
CSFloat$0.06+50.0%552
CSGO.com$0.06+50.0%196
Tradeit$0.06+50.0%192
Waxpeer$0.06+50.0%201
Youpin$0.06+50.0%2,389
DMarket$0.08+100.0%572
Steam Market$0.09+125.0%4,544
Skinport$0.19+375.0%1,954
CS.Deals$0.20+400.0%1
LIS-SKINS$0.26+550.0%1,103
Skin.Land$0.27+575.0%1,103

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.

MP9 | Buff Blue market summary

Factory New is the most traded version, with 10,696 Steam sales in the last 30 days and a typical sale inside 1 hours. The cheapest way in is Well-Worn at $0.01. A Souvenir version drops from tournament packages.

Across 14 sources the Factory New ranges from $0.04 to $0.27. The cash-market price moved 0.0% over 7 days and -42.9% over 90 days.

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

More MP9 skins at a similar price

Same collection

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Questions

How much is the MP9 | Buff Blue?

The lowest listing we see for Factory New is $0.04 on SkinBaron. On the Steam Community Market it is $0.09. Prices were last updated 11 Nov 2026.

What is the cheapest wear of the MP9 | Buff Blue?

Well-Worn is the cheapest normal version at $0.01 on CSGO.com.

What float range does the MP9 | Buff Blue have?

It drops between 0.00 and 0.70, so it comes in Well-Worn, Field-Tested, Battle-Scarred, Minimal Wear, Factory New.

Which collection is the MP9 | Buff Blue in?

The Ascent 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 +55.6% 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.