Iron plateskirt

The Iron plateskirt is a free-to-play Old School RuneScape item — “Designer leg protection.”. Its Grand Exchange buy limit is 125 per 4 hours. Right now it buys at 33 gp and sells at 112 gp — a net margin of 77 gp (233.3% ROI) after the 2% Grand Exchange tax of 2 gp. High alchemy yields 168 gp.

To flip it, place a buy offer near 33 gp and a sell offer near 112 gp; the spread minus GE tax is your profit. Confidence figures are model estimates from live OSRS Wiki prices, not guarantees — flip responsibly.