Adamant incendiary cannonball
P2PBuy limit: —·last trade 1h ago
Confidence
Confidence54%
One score blending fill chance, market volume and profit quality.
Fill chance41%
Volume68%
Profit66%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at736
Buy fills13%
Sell at807
Sell fills0%
Net / item55 (7.5%)
Est. profit / 4h748.3K
13,605 units · 41% fill confidence
Insta-sell
735
cheapest buy (full spread)
Insta-buy
808
dearest sell (full spread)
Gross margin
73
GE tax
16
2% per item, max 5M
Net margin
57
7.8% ROI
Volatility
17.5%
price noise (1h history)
How to flip the Adamant incendiary cannonball
The Adamant incendiary cannonball is a members-only Old School RuneScape item — “Ammo suited for a boat's cannon.”. Its Grand Exchange buy limit is effectively unlimited. Right now it buys at 735 gp and sells at 808 gp — a net margin of 57 gp (7.8% ROI) after the 2% Grand Exchange tax of 16 gp. High alchemy yields 216 gp.
To flip it, place a buy offer near 735 gp and a sell offer near 808 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 volume76%
Two-sided liquidity0%
Recent activity52%
Size vs market0%
Why this profit score
Spread persistence40%
No price spike100%
Margin plausibility100%