Knife
F2PBuy limit: 40·last trade 1m ago
Confidence
Confidence48%
One score blending fill chance, market volume and profit quality.
Fill chance71%
Volume48%
Profit33%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at71
Buy fills59%
Sell at91
Sell fills64%
Net / item19 (26.8%)
Est. profit / 4h760
40 units · 71% fill confidence
Insta-sell
70
cheapest buy (full spread)
Insta-buy
92
dearest sell (full spread)
Gross margin
22
GE tax
1
2% per item, max 5M
Net margin
21
30.0% ROI
Volatility
31.4%
price noise (1h history)
How to flip the Knife
The Knife is a free-to-play Old School RuneScape item — “A dangerous looking knife.”. Its Grand Exchange buy limit is 40 per 4 hours. Right now it buys at 70 gp and sells at 92 gp — a net margin of 21 gp (30.0% ROI) after the 2% Grand Exchange tax of 1 gp. High alchemy yields 3 gp.
To flip it, place a buy offer near 70 gp and a sell offer near 92 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 volume54%
Two-sided liquidity56%
Recent activity99%
Size vs market83%
Why this profit score
Spread persistence0%
No price spike86%
Margin plausibility100%