Crushed infernal shale
P2PBuy limit: 25,000·last trade 4m ago
Confidence
Confidence58%
One score blending fill chance, market volume and profit quality.
Fill chance49%
Volume67%
Profit65%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at1,628
Buy fills74%
Sell at1,737
Sell fills0%
Net / item75 (4.6%)
Est. profit / 4h460.9K
6,146 units · 49% fill confidence
Insta-sell
1,627
cheapest buy (full spread)
Insta-buy
1,738
dearest sell (full spread)
Gross margin
111
GE tax
34
2% per item, max 5M
Net margin
77
4.7% ROI
Volatility
5.0%
price noise (1h history)
How to flip the Crushed infernal shale
The Crushed infernal shale is a members-only Old School RuneScape item — “Speckled with smouldering rock.”. Its Grand Exchange buy limit is 25,000 per 4 hours. Right now it buys at 1,627 gp and sells at 1,738 gp — a net margin of 77 gp (4.7% ROI) after the 2% Grand Exchange tax of 34 gp. High alchemy yields 48 gp.
To flip it, place a buy offer near 1,627 gp and a sell offer near 1,738 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 volume75%
Two-sided liquidity0%
Recent activity97%
Size vs market0%
Why this profit score
Spread persistence40%
No price spike100%
Margin plausibility100%