Adamant helm (h4)
F2PBuy limit: 70·last trade 54m ago
Confidence
Confidence23%
One score blending fill chance, market volume and profit quality.
Fill chance16%
Volume7%
Profit52%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at1,433
Buy fills2%
Sell at2,261
Sell fills0%
Net / item783 (54.6%)
Est. profit / 4h54.8K
70 units · 16% fill confidence
Insta-sell
1,432
cheapest buy (full spread)
Insta-buy
2,262
dearest sell (full spread)
Gross margin
830
GE tax
45
2% per item, max 5M
Net margin
785
54.8% ROI
Volatility
43.6%
price noise (1h history)
How to flip the Adamant helm (h4)
The Adamant helm (h4) is a free-to-play Old School RuneScape item — “An adamant helmet with a heraldic design.”. Its Grand Exchange buy limit is 70 per 4 hours. Right now it buys at 1,432 gp and sells at 2,262 gp — a net margin of 785 gp (54.8% ROI) after the 2% Grand Exchange tax of 45 gp. High alchemy yields 2,112 gp.
To flip it, place a buy offer near 1,432 gp and a sell offer near 2,262 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 volume8%
Two-sided liquidity0%
Recent activity64%
Size vs market1%
Why this profit score
Spread persistence40%
No price spike100%
Margin plausibility65%