Poison (item)
F2PBuy limit: 15·last trade 4m ago
Confidence
Confidence47%
One score blending fill chance, market volume and profit quality.
Fill chance52%
Volume46%
Profit43%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at516
Buy fills17%
Sell at550
Sell fills5%
Net / item23 (4.5%)
Est. profit / 4h345
15 units · 52% fill confidence
Insta-sell
515
cheapest buy (full spread)
Insta-buy
551
dearest sell (full spread)
Gross margin
36
GE tax
11
2% per item, max 5M
Net margin
25
4.9% ROI
Volatility
38.7%
price noise (1h history)
How to flip the Poison (item)
The Poison (item) is a free-to-play Old School RuneScape item — “This stuff looks nasty.”. Its Grand Exchange buy limit is 15 per 4 hours. Right now it buys at 515 gp and sells at 551 gp — a net margin of 25 gp (4.9% ROI) after the 2% Grand Exchange tax of 11 gp. High alchemy yields 1 gp.
To flip it, place a buy offer near 515 gp and a sell offer near 551 gp; the spread minus GE tax is your profit. Confidence figures are model estimates from live OSRS Wiki prices, not guarantees — flip responsibly.
Price history
● insta-buy● insta-sell● moving avg
Why this fill score
Trading volume52%
Two-sided liquidity3%
Recent activity97%
Size vs market46%
Why this profit score
Spread persistence36%
No price spike94%
Margin plausibility100%