Copper ore
F2PBuy limit: 13,000·last trade 2m ago
Confidence
Confidence71%
One score blending fill chance, market volume and profit quality.
Fill chance71%
Volume100%
Profit61%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at16
Buy fills46%
Sell at17
Sell fills60%
Net / item1 (6.3%)
Est. profit / 4h13.0K
13,000 units · 71% fill confidence
Insta-sell
15
cheapest buy (full spread)
Insta-buy
18
dearest sell (full spread)
Gross margin
3
GE tax
0
2% per item, max 5M
Net margin
3
20.0% ROI
Volatility
7.4%
price noise (1h history)
How to flip the Copper ore
The Copper ore is a free-to-play Old School RuneScape item — “This needs refining.”. Its Grand Exchange buy limit is 13,000 per 4 hours. Right now it buys at 15 gp and sells at 18 gp — a net margin of 3 gp (20.0% ROI) after the 2% Grand Exchange tax. High alchemy yields 1 gp.
To flip it, place a buy offer near 15 gp and a sell offer near 18 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 volume100%
Two-sided liquidity2%
Recent activity98%
Size vs market44%
Why this profit score
Spread persistence100%
No price spike25%
Margin plausibility100%