OmniSkin Wiki
EN
Sign in Trade-Up Market Top Inventory Folio Arbitrage table →
Wiki› CS2› SMGs› UMP-45 | Plastique (Well-Worn)
UMP-45 | Plastique (Well-Worn)
‹ Well-Worn 4 / 5 ›

UMP-45 | Plastique (Well-Worn)

CS2 Restricted SMGs Discontinued

UMP-45 | Plastique (Well-Worn) — The misunderstood middle child of the SMG family, the UMP45's small magazine is the only drawback to an otherwise versatile close-quarters automatic. A custom paint job of wires, a green circuit board, and a number pad has been applied.\n\n73556**

Best price
$0.440 ▼ -18.5% 24h

Hidden value

Median
$0.650
24h change
▼ -18.5%
7d change
▼ -22.8%
30d change
▼ -2.2%
30d range
$0.370 – $2.50
All-time high
$2.50
All-time low
$0.370
Liquidity
low

Real sales Skinport · median & volume sold

90d
$0.520 · 2 sold

Variants

WearNormalStatTrak™
Factory New FN · 0.00–0.07 $3.46 $4.50
Minimal Wear MW · 0.07–0.15 $0.840 $1.58
Field-Tested FT · 0.15–0.38 $0.390 $0.810
Well-Worn WW · 0.38–0.45 $0.440 $0.950
Battle-Scarred BS · 0.45–1.00 $0.370 $0.740

About

Discontinued No new supply — secondary market only
Categorysmg
CollectionThe CS20 Collection
CaseCS20 Case
Float range (FN / MW / FT / WW / BS)
FNMWFTWWBS
0.00.8
Floats of current listings →
Drag the float — see the wear tier and its price
float 0.0 — · —
Inspect a specific item by its inspect link

Steam stats

Median price$0.650
24h sales1
Buy orders10790
Sell listings34

Right now it goes for $0.440 to $0.640 across 8 marketplaces — a 45.5% 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 $0.370, the priciest is FN at $3.46 — a 9.4x difference for the very same artwork, the wear is all that changes. The StatTrak version of the same wear costs 100% more — the kill counter is priced separately. Over the past 30 days the price stayed between $0.370 and $2.50, and it is now 2% lower than a month ago. The all-time high is $2.50, the low is $0.370. Float for this skin runs from 0.0 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.

There are more buy orders than listings: 10790 against 34. Demand is ahead of supply, so selling at market price usually needs no discount. 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
ⓘ

UMP-45 | Plastique (Well-Worn) is listed on 7 marketplaces. The most you keep is on steam: $0.640 minus a 15.0% fee leaves $0.560 net. The least you keep is on lis: $0.440 minus a ~9.7% fee leaves $0.400. The $0.160 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, $0.470 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
lisLis-Skins best price $0.440 44 2026-11-13 09:53 ~9.7% $0.400 to card To market ↗
waxpeerWaxpeer $0.462 — 2026-11-13 09:53 6.0% $0.430 to card To market ↗
whitemarketWhite.Market $0.470 51 2026-11-13 09:53 5.0% $0.450 to card To market ↗
haloskinsHaloSkins $0.480 19 2026-11-13 09:53 5.0% $0.460 to card To market ↗
marketcsgoMarket.TM $0.499 — 2026-11-13 09:53 5.0% $0.470 to card To market ↗
skinportSkinport $0.500 18 2026-11-13 09:41 8.0% $0.460 to card To market ↗
lootfarmLoot.Farm $0.540 — 2026-11-13 09:53 — — fee not on file To market ↗
steamSteam $0.640 33 2026-11-13 09:34 15.0% $0.560 Steam wallet only To market ↗

30-day price history

min — · max — — average · ┄ min

Similar items

UMP-45 | K.O. Factory (Field-Tested) UMP-45 | K.O. Factory (Field-Tested) $3.86 UMP-45 | Wild Child (Field-Tested) UMP-45 | Wild Child (Field-Tested) $2.76 UMP-45 | K.O. Factory (Well-Worn) UMP-45 | K.O. Factory (Well-Worn) $3.63 StatTrak™ UMP-45 | Roadblock (Minimal Wear) StatTrak™ UMP-45 | Roadblock (Minimal Wear) $0.147 UMP-45 | Wild Child (Well-Worn) UMP-45 | Wild Child (Well-Worn) $2.53 UMP-45 | K.O. Factory (Minimal Wear) UMP-45 | K.O. Factory (Minimal Wear) $4.99 UMP-45 | Blaze (Factory New) UMP-45 | Blaze (Factory New) $14.56 UMP-45 | Motorized (Field-Tested) UMP-45 | Motorized (Field-Tested) $0.050
OmniSkin Wiki — CS2, Dota 2, Rust and TF2 price database across all marketplaces.
EN
CS2Dota 2RustTeam Fortress 2 About Support Arbitrage table → Portfolio →