Dwarven stout(4)

The Dwarven stout(4) is a members-only Old School RuneScape item — “This keg contains 4 pints of Dwarven Stout.”. Its Grand Exchange buy limit is 2,000 per 4 hours. Right now it buys at 13,348 gp and sells at 14,014 gp — a net margin of 386 gp (2.9% ROI) after the 2% Grand Exchange tax of 280 gp. High alchemy yields 1 gp.

To flip it, place a buy offer near 13,348 gp and a sell offer near 14,014 gp; the spread minus GE tax is your profit. Confidence figures are model estimates from live OSRS Wiki prices, not guarantees — flip responsibly.