Inspect a WW copy in game Souvenir UMP-45 (Mechanism) (Well-Worn)
Souvenir UMP-45 (Mechanism) (Well-Worn) is a UMP-45 skin in CS2 with Industrial rarity. It drops from the Stockholm 2021 Vertigo Souvenir Package.
Item facts
Stockholm 2021 Vertigo Souvenir PackageSouvenir UMP-45 (Mechanism) (Well-Worn) prices across 15 markets
Selling this skin? See what you’d get →No markets match this filter.
Each price is the total you pay, buyer fees included. The dot shows how well the venue fits your region. How we price →
The number on the right is your net payout after the venue’s seller fee. Where to sell: all venues compared → · How we calculate net payouts → · Scam protection →
Lowest ask · 11 snapshots since Jun 17, 2026 · dashed = a gap over a week
Same collection (The 2021 Vertigo Collection): Imminent Danger · Green Laminate · Faulty Wiring · Oil Change · Framework · CAUTION! · All 19 items →
More from UMP-45 Skins
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UMP-45 (Mechanism): design, wear and market
This + 9 more Industrial Grade from The 2021 Vertigo Collection craft into one of:
Trade-up calculator →Across 25 markets the WW floor moved +2.1% in 22 days: $1.18 → $1.21.
How much does UMP-45 (Mechanism) cost?
UMP-45 (Mechanism) starts at $1.21 across 25 marketplaces in our comparison, buyer fees included. Current floors by wear: FN $2.17 · MW $1.50 · FT $1.18 · WW $1.21 · BS $1.39.
Does UMP-45 (Mechanism) come in StatTrak or Souvenir?
Yes: Souvenir (from $1.21) versions trade alongside the standard one. Switch with the Quality pills above and the whole page recalculates.
How do I get UMP-45 (Mechanism)?
It drops from Stockholm 2021 Vertigo Souvenir Package (the container itself trades from $4.22), or you can buy it directly from $1.21 on the marketplaces above — buying a specific skin is almost always cheaper than opening containers for it.