Black helm (h5)
F2PBuy limit: 70·last trade 1h ago
Confidence
Confidence22%
One score blending fill chance, market volume and profit quality.
Fill chance14%
Volume7%
Profit57%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at2,223
Buy fills7%
Sell at3,086
Sell fills0%
Net / item802 (36.1%)
Est. profit / 4h56.1K
70 units · 14% fill confidence
Insta-sell
2,222
cheapest buy (full spread)
Insta-buy
3,087
dearest sell (full spread)
Gross margin
865
GE tax
61
2% per item, max 5M
Net margin
804
36.2% ROI
Volatility
601.3%
price noise (1h history)
How to flip the Black helm (h5)
The Black helm (h5) is a free-to-play Old School RuneScape item — “A black helmet with a heraldic design.”. Its Grand Exchange buy limit is 70 per 4 hours. Right now it buys at 2,222 gp and sells at 3,087 gp — a net margin of 804 gp (36.2% ROI) after the 2% Grand Exchange tax of 61 gp. High alchemy yields 633 gp.
To flip it, place a buy offer near 2,222 gp and a sell offer near 3,087 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 activity52%
Size vs market1%
Why this profit score
Spread persistence40%
No price spike100%
Margin plausibility91%