Vial of blood
P2PBuy limit: 13,000·last trade 1m ago
Confidence
Confidence0%
One score blending fill chance, market volume and profit quality.
Fill chance93%
Volume81%
Profit0%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at8,500
Buy fills93%
Sell at8,496
Sell fills93%
Net / item-173 (-2.0%)
Est. profit / 4h0
1,176 units · 93% fill confidence
Insta-sell
8,500
cheapest buy (full spread)
Insta-buy
8,496
dearest sell (full spread)
Gross margin
-4
GE tax
169
2% per item, max 5M
Net margin
-173
-2.0% ROI
Volatility
1.4%
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 8,500 gp and sells at 8,496 gp — a net margin of -173 gp (-2.0% ROI) after the 2% Grand Exchange tax of 169 gp. High alchemy yields 60 gp.
To flip it, place a buy offer near 8,500 gp and a sell offer near 8,496 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 volume92%
Two-sided liquidity98%
Recent activity99%
Size vs market89%
Why this profit score
Spread persistence0%
No price spike0%
Margin plausibility0%