| Exterior | Standard | StatTrak™ | Souvenir |
|---|---|---|---|
| Factory New0.00–0.07 | $8.65 | $4.54 | – |
| Minimal Wear0.07–0.15 | $0.90 | $1.67 | – |
| Field-Tested0.15–0.38 | $0.37 | $0.79 | – |
| Well-Worn0.38–0.45 | $0.44 | $1.20 | – |
| Battle-Scarred0.45–0.80 | $0.36 | $0.80 | – |
StatTrak™ Well-Worn · cheapest of 11 marketplaces
on Buff163 · 20 listed
11 marketplaces · StatTrak™ Well-Worn
Partners first, then lowest listed price on Oct 14, 2026; fees not included
Buff163
20 listed
$1.20
HaloSkins
14 listed
$1.61
Youpin
34 listed
$2.37
LIS-SKINS
25 listed
$2.41
Skinport and CS.DEALS are affiliate partners of this site; links to the other marketplaces carry no referral.
Steam Market · StatTrak™ Well-Worn
Steam listing| Recent sale | Price | Qty |
|---|---|---|
| Aug 9, 2026 | $2.88 | 1 |
| Aug 9, 2026 | $2.85 | 1 |
| Aug 9, 2026 | $2.84 | 1 |
| Aug 8, 2026 | $2.87 | 1 |
| Aug 8, 2026 | $0.76 | 1 |
Steam figures last updated Aug 10, 2026; they may be out of date.
Price history
Daily lowest prices on up to 15 marketplaces, last 180 daysAbout UMP-45 | Plastique
StatTrak™ UMP-45 | Plastique (Well-Worn) is the StatTrak™ Well-Worn version of UMP-45 | Plastique, a Restricted UMP-45 skin from The CS20 Collection, released Oct 14, 2019. Well-Worn copies of this finish have floats from 0.38 to 0.45. In SteamWebAPI's snapshot of Oct 14, 2026, the lowest price on a marketplace with 3+ listings was $1.20 on Buff163; 11 marketplaces listed it. The most recent Steam Community Market sale was $2.88.
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.
“73556**”
Case & collection
CS20 Case
Chance per opening for this finish (any wear): 3.20% (1 in 31) – Restricted tier 15.98% shared by 5 skins.
The CS20 Collection
17 skins · released Oct 14, 2019
Based on Valve's published case odds (Mil-Spec 79.92%, Restricted 15.98%, Classified 3.20%, Covert 0.64%, knives/gloves 0.26%); every item within a tier is equally likely. StatTrak™ and wear are rolled separately and are not included.
More from The CS20 Collection
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UMP-45 | Plastique FAQ
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