Cupronickel bar
P2PBuy limit: 10,000·last trade 2m ago
Confidence
Confidence66%
One score blending fill chance, market volume and profit quality.
Fill chance61%
Volume58%
Profit76%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at2,499
Buy fills63%
Sell at2,793
Sell fills65%
Net / item239 (9.6%)
Est. profit / 4h956.7K
4,003 units · 61% fill confidence
Insta-sell
2,498
cheapest buy (full spread)
Insta-buy
2,794
dearest sell (full spread)
Gross margin
296
GE tax
55
2% per item, max 5M
Net margin
241
9.6% ROI
Volatility
16.6%
price noise (1h history)
How to flip the Cupronickel bar
The Cupronickel bar is a members-only Old School RuneScape item — “It's a bar of cupronickel.”. Its Grand Exchange buy limit is 10,000 per 4 hours. Right now it buys at 2,498 gp and sells at 2,794 gp — a net margin of 241 gp (9.6% ROI) after the 2% Grand Exchange tax of 55 gp. High alchemy yields 16 gp.
To flip it, place a buy offer near 2,498 gp and a sell offer near 2,794 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 volume65%
Two-sided liquidity77%
Recent activity98%
Size vs market15%
Why this profit score
Spread persistence98%
No price spike48%
Margin plausibility100%