Vial of blood
P2PBuy limit: 13,000·last trade 1m ago
Confidence
Confidence0%
One score blending fill chance, market volume and profit quality.
Fill chance90%
Volume83%
Profit0%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at7,500
Buy fills27%
Sell at7,638
Sell fills26%
Net / item-14 (-0.2%)
Est. profit / 4h0
1,333 units · 90% fill confidence
Insta-sell
7,500
cheapest buy (full spread)
Insta-buy
7,638
dearest sell (full spread)
Gross margin
138
GE tax
152
2% per item, max 5M
Net margin
-14
-0.2% ROI
Volatility
5.9%
price noise (1h history)
How to flip the Vial of blood
The Vial of blood is a members-only Old School RuneScape item — “A glass vial containing blood.”. Its Grand Exchange buy limit is 13,000 per 4 hours. Right now it buys at 7,500 gp and sells at 7,638 gp — a net margin of -14 gp (-0.2% ROI) after the 2% Grand Exchange tax of 152 gp. High alchemy yields 60 gp.
To flip it, place a buy offer near 7,500 gp and a sell offer near 7,638 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 volume94%
Two-sided liquidity73%
Recent activity99%
Size vs market88%
Why this profit score
Spread persistence0%
No price spike0%
Margin plausibility0%