Masori mask

The Masori mask is a members-only Old School RuneScape item — “An ancient mask once worn by a powerful ranger.”. Its Grand Exchange buy limit is 8 per 4 hours. Right now it buys at 12,061,505 gp and sells at 12,387,011 gp — a net margin of 77,766 gp (0.6% ROI) after the 2% Grand Exchange tax of 247,740 gp. High alchemy yields 480,000 gp.

To flip it, place a buy offer near 12,061,505 gp and a sell offer near 12,387,011 gp; the spread minus GE tax is your profit. Confidence figures are model estimates from live OSRS Wiki prices, not guarantees — flip responsibly.