Across 23 markets the BS floor moved -21% in 183 days: $91.02 → $71.93.
Cheapest venue vs Steam right now: $48.66 apart (40%).
Sources: Valve item data · our 23-market price snapshot.
How much does Classic Knife (Stained) cost?
Classic Knife (Stained) starts at $71.93 across 23 marketplaces in our comparison, buyer fees included. Current floors by wear: FN $149.93 · MW $95.34 · FT $82.03 · WW $74.18 · BS $71.93. Steam asks $121.90 for the same listing.
Where can I sell or cash out Classic Knife (Stained)?
Top net quote at the moment: $69.39 via DMarket, seller fee already deducted (see the Sell tab for every venue). Steam credits $162.01 to your wallet, and wallet money cannot be withdrawn.
Does Classic Knife (Stained) come in StatTrak or Souvenir?
Yes: StatTrak (from $106.38) 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 $0.700), or you can buy it directly from $71.93 on the marketplaces above — buying a specific skin is almost always cheaper than opening containers for it.
CS20 Case
Inspect a BS copy in game 
