Across 23 markets the WW floor moved -23.2% in 202 days: $117.03 → $89.93.
Cheapest venue vs Steam right now: $53.16 apart (37%).
Sources: Valve item data · our 23-market price snapshot.
How much does Classic Knife (Stained) cost?
Classic Knife (Stained) starts at $89.93 across 23 marketplaces in our comparison, buyer fees included. Current floors by wear: FN $225.00 · MW $114.07 · FT $93.29 · WW $89.93 · BS $98.34. Steam asks $143.09 for the same listing.
Where can I sell or cash out Classic Knife (Stained)?
Top net quote at the moment: $83.39 via WhiteMarket, seller fee already deducted (see the Sell tab for every venue). Steam credits $165.23 to your wallet, and wallet money cannot be withdrawn.
Does Classic Knife (Stained) come in StatTrak or Souvenir?
Yes: StatTrak (from $89.93) versions trade alongside the standard one. Switch with the Quality pills above and the whole page recalculates.
How do I get Classic Knife (Stained)?
It drops from CS20 Case (the container itself trades from $0.650), or you can buy it directly from $89.93 on the marketplaces above — buying a specific skin is almost always cheaper than opening containers for it.
CS20 Case
Inspect a WW copy in game 
