Armadyl coif

The Armadyl coif is a members-only Old School RuneScape item — “Armadyl blessed dragonhide coif.”. Its Grand Exchange buy limit is 8 per 4 hours. Right now it buys at 59,333 gp and sells at 81,978 gp — a net margin of 21,006 gp (35.4% ROI) after the 2% Grand Exchange tax of 1,639 gp. High alchemy yields 1,200 gp.

To flip it, place a buy offer near 59,333 gp and a sell offer near 81,978 gp; the spread minus GE tax is your profit. Confidence figures are model estimates from live OSRS Wiki prices, not guarantees — flip responsibly.