Jar of spirits

The Jar of spirits is a members-only Old School RuneScape item — “How does someone jar this?”. Its Grand Exchange buy limit is 4 per 4 hours. Right now it buys at 81,111 gp and sells at 144,000 gp — a net margin of 60,009 gp (74.0% ROI) after the 2% Grand Exchange tax of 2,880 gp. High alchemy yields 1 gp.

To flip it, place a buy offer near 81,111 gp and a sell offer near 144,000 gp; the spread minus GE tax is your profit. Confidence figures are model estimates from live OSRS Wiki prices, not guarantees — flip responsibly.