This M9 Bayonet wears a deliberately corroded exterior, presented as a recovered piece from Siege whose rusted surfaces never affected the cutting edge. The weathered, oxidized look is the whole point of the finish, trading polish for a battle-worn relic appearance.
Across 24 markets the BS floor moved +0.3% in 58 days: $331.87 → $332.76.
Cheapest venue vs Steam right now: $358.65 apart (52%).
Sources: Valve item data · our 24-market price snapshot.
How much does M9 Bayonet (Rust Coat) cost?
M9 Bayonet (Rust Coat) starts at $331.43 across 24 marketplaces in our comparison, buyer fees included. Current floors by wear: WW $361.86 · BS $332.76. Steam asks $691.41 for the same listing.
Where can I sell or cash out M9 Bayonet (Rust Coat)?
Top net quote at the moment: $324.38 via DMarket, seller fee already deducted (see the Sell tab for every venue). Steam credits $493.27 to your wallet, and wallet money cannot be withdrawn.
Does M9 Bayonet (Rust Coat) come in StatTrak or Souvenir?
It does — StatTrak (from $331.43) listings exist too. Pick a Quality pill above to see that variant priced across the same markets.
How do I get M9 Bayonet (Rust Coat)?
It drops from Chroma Case (the container itself trades from $4.29), or you can buy it directly from $331.43 on the marketplaces above — buying a specific skin is almost always cheaper than opening containers for it.
Chroma Case
Inspect a BS copy in game 
