Cobalt Supply Box
Applies to Large Wood Box
Prices by marketplace
Skinportcheapest$0.68cheapest· 21 listed21$0.68Buyopen_in_new
skinland$0.72· 4 listed4$0.72
DMarket$0.79· 6 listed6$0.79Buyopen_in_new
Tradeit.gg$0.79· 6 listed6$0.79Buyopen_in_new
Steam Market$0.96—$0.96Buyopen_in_new
csdeals$3.99· 1 listed1$3.99
Prices updated Aug 28, 2026. Cents converted to USD.
Steam price history
Steam market health
~$19,877 in recent Steam sales volume · first listed Oct 2020
About Cobalt Supply Box
Cobalt Supply Box is a skin for the Large Wood Box in Rust. It's one of the more affordable skins, with the cheapest listing at just $0.68.
It's listed across 6 skin marketplaces, priced from $0.68 to $3.99. On the Steam Community Market it has sold 12,555 times overall with 72 in the past month, making it a regularly-traded skin. The cheapest place to buy it right now is Skinport at $0.68.
Frequently Asked Questions
How much is Cobalt Supply Box worth?expand_more
The cheapest Cobalt Supply Box is $0.68 on Skinport. Across 6 marketplaces it ranges $0.68 to $3.99, and its 30-day Steam Community Market median is $0.96.
Where can I buy Cobalt Supply Box the cheapest?expand_more
Right now Skinport has the lowest price at $0.68. Prices shift between markets, so it's worth comparing all 6 listings in the price 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.
Is Cobalt Supply Box expensive?expand_more
No — at $0.68 it's a budget skin that most players can pick up cheaply.
Can you get Cobalt Supply Box for free?expand_more
Rust hands out skins free through Twitch Drops and occasional item-store promotions, but Cobalt Supply Box isn't a current drop — the cheapest way to get it is buying from the market, from $0.68.
Is Cobalt Supply Box actively traded?expand_more
Yes — it has 12,555 all-time Steam Community Market sales and 72 in the last 30 days, so it's a regularly-traded skin.
