Black leprechaun hat

The Black leprechaun hat is a members-only Old School RuneScape item — “Try as they will, and try as they might, who steals me gold won't live through the night.”. Its Grand Exchange buy limit is 4 per 4 hours. Right now it buys at 3,500 gp and sells at 5,000 gp — a net margin of 1,400 gp (40.0% ROI) after the 2% Grand Exchange tax of 100 gp. High alchemy yields 3,000 gp.

To flip it, place a buy offer near 3,500 gp and a sell offer near 5,000 gp; the spread minus GE tax is your profit. Confidence figures are model estimates from live OSRS Wiki prices, not guarantees — flip responsibly.