Inquisitor's great helm

Inquisitor's Great Helm is a members-only item on the OSRS Grand Exchange in the armour category.

In-game examine text: "The great helmet of the turncloak Justiciar."

It has a Grand Exchange buy limit of 8 every four hours, a high alchemy value of 300.0k gp, and item ID 24419.

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Inquisitor's Great Helm shows an active flip setup with a margin of +295.7k gp and 495 trades over the last 24 hours.

At the buy limit of 8 every four hours, max profit per cycle is about 2.37m gp — high margin with healthy liquidity.