Black knife(p++)
P2PBuy limit: 7,000·last trade 9m ago
Confidence
Confidence0%
One score blending fill chance, market volume and profit quality.
Fill chance19%
Volume0%
Profit67%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at1,046
Buy fills0%
Sell at1,236
Sell fills0%
Net / item166 (15.9%)
Est. profit / 4h1.16M
7,000 units · 19% fill confidence
Insta-sell
1,045
cheapest buy (full spread)
Insta-buy
1,237
dearest sell (full spread)
Gross margin
192
GE tax
24
2% per item, max 5M
Net margin
168
16.1% ROI
Volatility
361.8%
price noise (1h history)
How to flip the Black knife(p++)
The Black knife(p++) is a members-only Old School RuneScape item — “A finely balanced throwing knife.”. Its Grand Exchange buy limit is 7,000 per 4 hours. Right now it buys at 1,045 gp and sells at 1,237 gp — a net margin of 168 gp (16.1% ROI) after the 2% Grand Exchange tax of 24 gp. High alchemy yields 10 gp.
To flip it, place a buy offer near 1,045 gp and a sell offer near 1,237 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 volume0%
Two-sided liquidity0%
Recent activity93%
Size vs market0%
Why this profit score
Spread persistence40%
No price spike100%
Margin plausibility100%