Keg of beer

The Keg of beer is a members-only Old School RuneScape item — “A lot of beer in a barrel.”. Its Grand Exchange buy limit is 2,000 per 4 hours. Right now it buys at 400 gp and sells at 487 gp — a net margin of 78 gp (19.5% ROI) after the 2% Grand Exchange tax of 9 gp. High alchemy yields 150 gp.

To flip it, place a buy offer near 400 gp and a sell offer near 487 gp; the spread minus GE tax is your profit. Confidence figures are model estimates from live OSRS Wiki prices, not guarantees — flip responsibly.