Across 28 markets the WW floor moved -20.2% in 22 days: $7.52 → $6.00.
Sources: Valve item data · our 28-market price snapshot.
How much does UMP-45 (Fallout Warning) cost?
UMP-45 (Fallout Warning) starts at $6.00 across 28 marketplaces in our comparison, buyer fees included. Current floors by wear: FN $89.99 · MW $27.18 · FT $7.50 · WW $6.00 · BS $6.69.
Where can I sell or cash out UMP-45 (Fallout Warning)?
Right now DMarket pays the most: $2.00 net after its seller fee; the full ranking sits in the Sell tab. Steam offers $71.14, wallet-only — Steam funds never cash out.
Does UMP-45 (Fallout Warning) come in StatTrak or Souvenir?
Yes — this skin also trades as Souvenir (from $6.00). Use the Quality pills above to switch; every number on the page recalculates for the selected variant.
How do I get UMP-45 (Fallout Warning)?
Two routes: open ESL One Cologne 2014 Nuke Souvenir Package (trading from $690.00) and gamble on the odds, or pay $6.00 for the skin itself on the markets above. The direct buy is nearly always the cheaper path.
ESL One Cologne 2014 Nuke Souvenir Package
Inspect a WW copy in game 
