Silver sickle

The Silver sickle is a members-only Old School RuneScape item — “It's a silver sickle.”. Its Grand Exchange buy limit is 15 per 4 hours. Right now it buys at 250 gp and sells at 700 gp — a net margin of 436 gp (174.4% ROI) after the 2% Grand Exchange tax of 14 gp. High alchemy yields 105 gp.

To flip it, place a buy offer near 250 gp and a sell offer near 700 gp; the spread minus GE tax is your profit. Confidence figures are model estimates from live OSRS Wiki prices, not guarantees — flip responsibly.