Cobalt Supply Box
Rust Large Wood Box skin
Save 36.1% vs Steam ($0.83)
Set a price alert and we'll tell you when it drops to your price.
- Steam price
- $0.83
- Highest buy order
- $0.73
- Liquidity
- Moderate 42
- Sold 30d
- 90
- Listings
- 63
- Markets
- 5 / 7
Buy & sell Cobalt Supply Box
| Where you sell | You receive | |
|---|---|---|
 Steam — list at the lowest price Sells when a buyer takes your listing | $0.83 | $0.73 |
Steam — sell to the highest buy order Sells immediately | $0.73 | $0.64 |
Steam adds a 5% fee and a 10% Rust fee on top of what the seller receives, and pays into your Steam Wallet, not cash. Rustly doesn't track what third-party markets pay sellers yet; their cash-out rules are compared on Rust trading sites.
Lowest listing per market, snapshot of Oct 14, 2026. vs Steam = (Steam − market) ÷ Steam.
Steam price history
- Last sale
- $0.68
- 7-day median
- $0.83
- 30-day median
- $0.83
- 7d vs 30d
- 0%
- Volatility
- 10.3%
The line is this skin's last 10 Steam sales in order, not a daily series. Dashed lines are today's levels from the same snapshot. range $0.66 – $1.30.
- Steam price · Oct 7, 2026
- $0.92
- Steam price · Oct 14, 2026
- $0.83
- Change
- −9.8%
8 snapshots, Oct 7, 2026 – Oct 14, 2026: one point per price refresh, and days without one are not filled in. The cash median is the middle price across every market except Steam.
- Steam price · Sep 18, 2026
- $0.88
- Steam price · Oct 14, 2026
- $0.83
- Change
- −5.7%
27 snapshots, Sep 18, 2026 – Oct 14, 2026: one point per price refresh, and days without one are not filled in. The cash median is the middle price across every market except Steam.
- Steam price · Jul 17, 2026
- $1.04
- Steam price · Oct 14, 2026
- $0.83
- Change
- −20.2%
31 snapshots, Jul 17, 2026 – Oct 14, 2026: one point per price refresh, and days without one are not filled in. The cash median is the middle price across every market except Steam.
- Steam price · Jul 17, 2026
- $1.04
- Steam price · Oct 14, 2026
- $0.83
- Change
- −20.2%
31 snapshots, Jul 17, 2026 – Oct 14, 2026: one point per price refresh, and days without one are not filled in. The cash median is the middle price across every market except Steam.
Rustly Market Score
How easy this skin is to trade at a fair price right now, from the figures on this page. It is not a verdict on whether to buy it.
- Liquidity42
- Demand34
- Price stability75
- Market availability63
- Spread quality70
Market stats
- Listed now
- 25
- Buy orders
- 190
- Buy orders per listing
- 7.6
- Bid–ask spread
- 12%
- Avg time to sell
- 9h
- Sold 24h
- 3
- Sold 7d
- 16
- Sold 30d
- 90
- Sold 90d
- 250
- Total Sold
- 12,694
- Volatility (last 10 sales)
- 10.3%
Steam Community Market figures, snapshot of Oct 14, 2026.
Price positioning
- #52 cheapest of 191 Large Wood Box skins
- Priced above 27% of Large Wood Box skins
- #101 of 190 by Steam sales in the last 30 days
Ranked by best current price among the skins Rustly tracks for this item.
Skin details
- Skin
- Cobalt Supply Box
- Item
- Large Wood Box
- Category
- Large Wood Box Skins
- First seen on Steam Market
- Oct 1, 2020
- Recent Steam sales volume
- ~$20,000
- Steam listing
- View on Steam Market
Cobalt Supply Box market overview
Cobalt Supply Box is a Rust skin for the Large Wood Box. Its lowest price right now is $0.53 on DMarket, 36.1% below the cheapest Steam Market listing at $0.83. 5 marketplaces list it, from $0.53 to $0.83, with 63 listings between them.
On Steam it sold 90 times in the last 30 days and 16 in the last 7. A listing takes about 9h to sell on average, which rates as Moderate (42/100) on Rustly's liquidity scale. The 7-day and 30-day median sale prices are both $0.83. 190 buy orders are open against 25 Steam listings, and the highest buy order is $0.73. By best price it is the #52 cheapest of the 191 Large Wood Box skins Rustly tracks.
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Large Wood BoxFrequently Asked Questions
How much is Cobalt Supply Box worth?expand_more
The cheapest Cobalt Supply Box is $0.53 on DMarket. Across 5 marketplaces it ranges $0.53 to $0.83, and its 30-day Steam Community Market median is $0.83.
Where can I buy Cobalt Supply Box the cheapest?expand_more
Right now DMarket has the lowest price at $0.53, 36.1% below the cheapest Steam listing ($0.83). Prices move between markets, so compare all 5 in the table above before you buy.
What item does Cobalt Supply Box apply to?expand_more
Cobalt Supply Box is a skin for the Large Wood Box in Rust. Once you own it, apply it to a Large Wood Box from your inventory, or spray it on at a workbench.
How quickly does Cobalt Supply Box sell?expand_more
On the Steam Community Market it sold 90 times in the last 30 days, and a listing takes about 9h to sell on average. Rustly rates it Moderate (42/100) for liquidity.
How much do you get for selling Cobalt Supply Box on Steam?expand_more
Listing at the current lowest Steam price of $0.83 pays about $0.73 after Steam's 5% fee and Rust's 10% fee. Selling straight to the highest buy order ($0.73) pays about $0.64. Steam pays into your Steam Wallet, not cash.