Black knife(p)
P2PBuy limit: 7,000·last trade 4h ago
Confidence
Confidence0%
One score blending fill chance, market volume and profit quality.
Fill chance2%
Volume0%
Profit0%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at349
Buy fills0%
Sell at312
Sell fills0%
Net / item-43 (-12.3%)
Est. profit / 4h0
7,000 units · 2% fill confidence
Insta-sell
349
cheapest buy (full spread)
Insta-buy
312
dearest sell (full spread)
Gross margin
-37
GE tax
6
2% per item, max 5M
Net margin
-43
-12.3% ROI
Volatility
579.2%
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 349 gp and sells at 312 gp — a net margin of -43 gp (-12.3% ROI) after the 2% Grand Exchange tax of 6 gp. High alchemy yields 10 gp.
To flip it, place a buy offer near 349 gp and a sell offer near 312 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 activity10%
Size vs market0%
Why this profit score
Spread persistence0%
No price spike0%
Margin plausibility0%