Smoke rune
P2PBuy limit: 18,000·last trade 1m ago
Confidence
Confidence86%
One score blending fill chance, market volume and profit quality.
Fill chance95%
Volume100%
Profit74%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at62
Buy fills33%
Sell at65
Sell fills34%
Net / item2 (3.2%)
Est. profit / 4h36.0K
18,000 units · 95% fill confidence
Insta-sell
62
cheapest buy (full spread)
Insta-buy
65
dearest sell (full spread)
Gross margin
3
GE tax
1
2% per item, max 5M
Net margin
2
3.2% ROI
Volatility
6.4%
price noise (1h history)
How to flip the Smoke rune
The Smoke rune is a members-only Old School RuneScape item — “A combined Air and Fire Rune.”. Its Grand Exchange buy limit is 18,000 per 4 hours. Right now it buys at 62 gp and sells at 65 gp — a net margin of 2 gp (3.2% ROI) after the 2% Grand Exchange tax of 1 gp. High alchemy yields 12 gp.
To flip it, place a buy offer near 62 gp and a sell offer near 65 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 volume100%
Two-sided liquidity85%
Recent activity99%
Size vs market90%
Why this profit score
Spread persistence100%
No price spike78%
Margin plausibility100%