Bullseye lantern (empty)

The Bullseye lantern (empty) is a members-only Old School RuneScape item — “You need to add lamp oil before you can use it.”. Its Grand Exchange buy limit is 10,000 per 4 hours. Right now it buys at 15 gp and sells at 592 gp — a net margin of 566 gp (3773.3% ROI) after the 2% Grand Exchange tax of 11 gp. High alchemy yields 240 gp.

To flip it, place a buy offer near 15 gp and a sell offer near 592 gp; the spread minus GE tax is your profit. Confidence figures are model estimates from live OSRS Wiki prices, not guarantees — flip responsibly.