Dragon cannonball
P2PBuy limit: 11,000·last trade 3m ago
Confidence
Will it fill?60%
Will it profit?0%
Joint confidence0%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at1,297
Buy fills95%
Sell at1,297
Sell fills83%
Net / item-25 (-1.9%)
Est. profit / 4h0
7,710 units · round-trip fill 79%
Insta-sell
1,297
cheapest buy (full spread)
Insta-buy
1,297
dearest sell (full spread)
Gross margin
0
GE tax
25
2% per item, max 5M
Net margin
-25
-1.9% ROI
Volatility
10.0%
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 1,297 gp and sells at 1,297 gp — a net margin of -25 gp (-1.9% ROI) after the 2% Grand Exchange tax of 25 gp. High alchemy yields 1,080 gp.
To flip it, place a buy offer near 1,297 gp and a sell offer near 1,297 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 volume96%
Two-sided liquidity3%
Recent activity98%
Size vs market8%
Why this profit score
Spread persistence0%
No price spike0%
Margin plausibility0%