Coif
F2PBuy limit: 125·last trade 2m ago
Confidence
Confidence56%
One score blending fill chance, market volume and profit quality.
Fill chance61%
Volume64%
Profit48%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at51
Buy fills67%
Sell at54
Sell fills88%
Net / item2 (3.9%)
Est. profit / 4h250
125 units · 61% fill confidence
Insta-sell
50
cheapest buy (full spread)
Insta-buy
55
dearest sell (full spread)
Gross margin
5
GE tax
1
2% per item, max 5M
Net margin
4
8.0% ROI
Volatility
35.0%
price noise (1h history)
How to flip the Coif
The Coif is a free-to-play Old School RuneScape item — “Light weight head protection.”. Its Grand Exchange buy limit is 125 per 4 hours. Right now it buys at 50 gp and sells at 55 gp — a net margin of 4 gp (8.0% ROI) after the 2% Grand Exchange tax of 1 gp. High alchemy yields 120 gp.
To flip it, place a buy offer near 50 gp and a sell offer near 55 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 volume71%
Two-sided liquidity4%
Recent activity98%
Size vs market48%
Why this profit score
Spread persistence100%
No price spike23%
Margin plausibility100%