Marrentill potion (unf)
P2PBuy limit: 10,000·last trade 3m ago
Confidence
Confidence62%
One score blending fill chance, market volume and profit quality.
Fill chance49%
Volume44%
Profit89%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at345
Buy fills14%
Sell at433
Sell fills13%
Net / item80 (23.2%)
Est. profit / 4h800.0K
10,000 units · 49% fill confidence
Insta-sell
344
cheapest buy (full spread)
Insta-buy
434
dearest sell (full spread)
Gross margin
90
GE tax
8
2% per item, max 5M
Net margin
82
23.8% ROI
Volatility
11.4%
price noise (1h history)
How to flip the Marrentill potion (unf)
The Marrentill potion (unf) is a members-only Old School RuneScape item — “I need another ingredient to finish this Marrentill potion.”. Its Grand Exchange buy limit is 10,000 per 4 hours. Right now it buys at 344 gp and sells at 434 gp — a net margin of 82 gp (23.8% ROI) after the 2% Grand Exchange tax of 8 gp. High alchemy yields 3 gp.
To flip it, place a buy offer near 344 gp and a sell offer near 434 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 volume49%
Two-sided liquidity65%
Recent activity97%
Size vs market1%
Why this profit score
Spread persistence97%
No price spike97%
Margin plausibility100%