Mining helmet
P2PBuy limit: 4·last trade 39m ago
Confidence
Confidence0%
One score blending fill chance, market volume and profit quality.
Fill chance48%
Volume11%
Profit0%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at592
Buy fills16%
Sell at592
Sell fills16%
Net / item-11 (-1.9%)
Est. profit / 4h0
4 units · 48% fill confidence
Insta-sell
592
cheapest buy (full spread)
Insta-buy
592
dearest sell (full spread)
Gross margin
0
GE tax
11
2% per item, max 5M
Net margin
-11
-1.9% ROI
Volatility
190.6%
price noise (1h history)
How to flip the Mining helmet
The Mining helmet is a members-only Old School RuneScape item — “A helmet with an unlit lamp on it.”. Its Grand Exchange buy limit is 4 per 4 hours. Right now it buys at 592 gp and sells at 592 gp — a net margin of -11 gp (-1.9% ROI) after the 2% Grand Exchange tax of 11 gp. High alchemy yields 360 gp.
To flip it, place a buy offer near 592 gp and a sell offer near 592 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 volume12%
Two-sided liquidity100%
Recent activity72%
Size vs market56%
Why this profit score
Spread persistence0%
No price spike0%
Margin plausibility0%