Plank
F2PBuy limit: 13,000·last trade 2m ago
Confidence
Confidence83%
One score blending fill chance, market volume and profit quality.
Fill chance86%
Volume99%
Profit75%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at127
Buy fills38%
Sell at132
Sell fills40%
Net / item3 (2.4%)
Est. profit / 4h39.0K
13,000 units · 86% fill confidence
Insta-sell
126
cheapest buy (full spread)
Insta-buy
133
dearest sell (full spread)
Gross margin
7
GE tax
2
2% per item, max 5M
Net margin
5
4.0% ROI
Volatility
1.5%
price noise (1h history)
How to flip the Plank
The Plank is a free-to-play Old School RuneScape item — “A plank of wood!”. Its Grand Exchange buy limit is 13,000 per 4 hours. Right now it buys at 126 gp and sells at 133 gp — a net margin of 5 gp (4.0% ROI) after the 2% Grand Exchange tax of 2 gp. High alchemy yields 1 gp.
To flip it, place a buy offer near 126 gp and a sell offer near 133 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 volume100%
Two-sided liquidity52%
Recent activity98%
Size vs market74%
Why this profit score
Spread persistence86%
No price spike97%
Margin plausibility100%