Super defence(1)
P2PBuy limit: 2,000·last trade 6m ago
Confidence
Will it fill?33%
Will it profit?87%
Joint confidence28%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at842
Buy fills5%
Sell at895
Sell fills8%
Net / item36 (4.3%)
Est. profit / 4h72.0K
2,000 units · round-trip fill 0%
Insta-sell
800
cheapest buy (full spread)
Insta-buy
937
dearest sell (full spread)
Gross margin
137
GE tax
18
2% per item, max 5M
Net margin
119
14.9% ROI
Volatility
19.0%
price noise (1h history)
How to flip the Super defence(1)
The Super defence(1) is a members-only Old School RuneScape item — “1 dose of super Defence potion.”. Its Grand Exchange buy limit is 2,000 per 4 hours. Right now it buys at 800 gp and sells at 937 gp — a net margin of 119 gp (14.9% ROI) after the 2% Grand Exchange tax of 18 gp. High alchemy yields 79 gp.
To flip it, place a buy offer near 800 gp and a sell offer near 937 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 volume15%
Two-sided liquidity50%
Recent activity95%
Size vs market0%
Why this profit score
Spread persistence100%
No price spike58%
Margin plausibility100%