Monkey tail

The Monkey tail is a members-only Old School RuneScape item — “Smells like the south end of a northbound monkey, because it is.”. Its Grand Exchange buy limit is 8 per 4 hours. Right now it buys at 437,666 gp and sells at 447,209 gp — a net margin of 599 gp (0.1% ROI) after the 2% Grand Exchange tax of 8,944 gp. High alchemy yields 30,000 gp.

To flip it, place a buy offer near 437,666 gp and a sell offer near 447,209 gp; the spread minus GE tax is your profit. Confidence figures are model estimates from live OSRS Wiki prices, not guarantees — flip responsibly.