Cannon base
P2PBuy limit: 70·last trade 3m ago
Confidence
Will it fill?37%
Will it profit?89%
Joint confidence33%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at186,780
Buy fills10%
Sell at192,885
Sell fills5%
Net / item2,248 (1.2%)
Est. profit / 4h119.1K
53 units · round-trip fill 1%
Insta-sell
185,707
cheapest buy (full spread)
Insta-buy
193,957
dearest sell (full spread)
Gross margin
8,250
GE tax
3,879
2% per item, max 5M
Net margin
4,371
2.4% ROI
Volatility
6.0%
price noise (1h history)
How to flip the Cannon base
The Cannon base is a members-only Old School RuneScape item — “The cannon is built on this.”. Its Grand Exchange buy limit is 70 per 4 hours. Right now it buys at 185,707 gp and sells at 193,957 gp — a net margin of 4,371 gp (2.4% ROI) after the 2% Grand Exchange tax of 3,879 gp. High alchemy yields 112,500 gp.
To flip it, place a buy offer near 185,707 gp and a sell offer near 193,957 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 volume26%
Two-sided liquidity25%
Recent activity97%
Size vs market15%
Why this profit score
Spread persistence100%
No price spike62%
Margin plausibility100%