Stained forces a patina onto the M9 Bayonet by dripping lemon and mustard across the steel, leaving a mottled, reactive discoloration rather than a printed graphic. The organic, blotchy result varies from blade to blade on this Covert knife.
Across 24 markets the WW floor moved +8.9% in 58 days: $364.14 → $396.71.
Cheapest venue vs Steam right now: $345.35 apart (47%).
Sources: Valve item data · our 24-market price snapshot.
How much does M9 Bayonet (Stained) cost?
M9 Bayonet (Stained) starts at $396.71 across 24 marketplaces in our comparison, buyer fees included. Current floors by wear: FN $561.67 · MW $438.91 · FT $399.90 · WW $396.71 · BS $388.55. Steam asks $742.06 for the same listing.
Where can I sell or cash out M9 Bayonet (Stained)?
Top net quote at the moment: $362.60 via DMarket, seller fee already deducted (see the Sell tab for every venue). Steam credits $641.81 to your wallet, and wallet money cannot be withdrawn.
Does M9 Bayonet (Stained) come in StatTrak or Souvenir?
Yes: StatTrak (from $396.71) versions trade alongside the standard one. Switch with the Quality pills above and the whole page recalculates.
How do I get M9 Bayonet (Stained)?
Two routes: open CS:GO Weapon Case (trading from $95.01) and gamble on the odds, or pay $396.71 for the skin itself on the markets above. The direct buy is nearly always the cheaper path.
CS:GO Weapon Case
Inspect a WW copy in game 
