Facemask

The Facemask is a members-only Old School RuneScape item — “Stops me breathing in too much dust.”. Its Grand Exchange buy limit is 70 per 4 hours. Right now it buys at 525 gp and sells at 584 gp — a net margin of 48 gp (9.1% ROI) after the 2% Grand Exchange tax of 11 gp. High alchemy yields 120 gp.

To flip it, place a buy offer near 525 gp and a sell offer near 584 gp; the spread minus GE tax is your profit. Confidence figures are model estimates from live OSRS Wiki prices, not guarantees — flip responsibly.