Dragon cannonball
P2PBuy limit: 11,000·last trade 2m ago
Confidence
Confidence0%
One score blending fill chance, market volume and profit quality.
Fill chance74%
Volume100%
Profit0%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at750
Buy fills100%
Sell at750
Sell fills100%
Net / item-15 (-2.0%)
Est. profit / 4h0
11,000 units · 74% fill confidence
Insta-sell
750
cheapest buy (full spread)
Insta-buy
750
dearest sell (full spread)
Gross margin
0
GE tax
15
2% per item, max 5M
Net margin
-15
-2.0% ROI
Volatility
6.3%
price noise (1h history)
How to flip the Dragon cannonball
The Dragon cannonball is a members-only Old School RuneScape item — “Ammo suited for a boat's cannon.”. Its Grand Exchange buy limit is 11,000 per 4 hours. Right now it buys at 750 gp and sells at 750 gp — a net margin of -15 gp (-2.0% ROI) after the 2% Grand Exchange tax of 15 gp. High alchemy yields 1,080 gp.
To flip it, place a buy offer near 750 gp and a sell offer near 750 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 volume100%
Two-sided liquidity5%
Recent activity99%
Size vs market55%
Why this profit score
Spread persistence0%
No price spike0%
Margin plausibility0%