Robin hood hat

Robin Hood Hat is a members-only item on the OSRS Grand Exchange in the other category.

In-game examine text: "Endorsed by Robin Hood."

It has a Grand Exchange buy limit of 8 every four hours, a high alchemy value of 270 gp, and item ID 2581.

View on OSRS Wiki

Robin Hood Hat shows an active flip setup with a margin of +25.8k gp and 766 trades over the last 24 hours.

At the buy limit of 8 every four hours, max profit per cycle is about 206.6k gp — high margin with healthy liquidity.