Black dagger
F2PBuy limit: 125·last trade 5m ago
Confidence
Confidence42%
One score blending fill chance, market volume and profit quality.
Fill chance35%
Volume23%
Profit64%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at218
Buy fills8%
Sell at251
Sell fills4%
Net / item28 (12.8%)
Est. profit / 4h3.5K
125 units · 35% fill confidence
Insta-sell
217
cheapest buy (full spread)
Insta-buy
252
dearest sell (full spread)
Gross margin
35
GE tax
5
2% per item, max 5M
Net margin
30
13.8% ROI
Volatility
17.9%
price noise (1h history)
How to flip the Black dagger
The Black dagger is a free-to-play Old School RuneScape item — “A vicious black dagger.”. Its Grand Exchange buy limit is 125 per 4 hours. Right now it buys at 217 gp and sells at 252 gp — a net margin of 30 gp (13.8% ROI) after the 2% Grand Exchange tax of 5 gp. High alchemy yields 144 gp.
To flip it, place a buy offer near 217 gp and a sell offer near 252 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 volume26%
Two-sided liquidity25%
Recent activity96%
Size vs market7%
Why this profit score
Spread persistence100%
No price spike68%
Margin plausibility100%