Dwarven stout

Dwarven Stout is a free-to-play item on the OSRS Grand Exchange in the other category.

In-game examine text: "A pint of thick dark beer."

It has a Grand Exchange buy limit of 2,000 every four hours, a high alchemy value of 1 gp, and item ID 1913.

View on OSRS Wiki

Dwarven Stout shows an active flip setup with a margin of +3 gp and 5,320 trades over the last 24 hours.

At the buy limit of 2,000 every four hours, max profit per cycle is about 6.0k gp — high margin with healthy liquidity.