Extended antifire(1)
P2PBuy limit: 2,000·last trade 23m ago
Confidence
Confidence0%
One score blending fill chance, market volume and profit quality.
Fill chance41%
Volume53%
Profit0%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at91
Buy fills92%
Sell at89
Sell fills100%
Net / item-3 (-3.3%)
Est. profit / 4h0
2,000 units · 41% fill confidence
Insta-sell
91
cheapest buy (full spread)
Insta-buy
89
dearest sell (full spread)
Gross margin
-2
GE tax
1
2% per item, max 5M
Net margin
-3
-3.3% ROI
Volatility
30.1%
price noise (1h history)
How to flip the Extended antifire(1)
The Extended antifire(1) is a members-only Old School RuneScape item — “1 dose of extended anti-firebreath potion.”. Its Grand Exchange buy limit is 2,000 per 4 hours. Right now it buys at 91 gp and sells at 89 gp — a net margin of -3 gp (-3.3% ROI) after the 2% Grand Exchange tax of 1 gp. High alchemy yields 66 gp.
To flip it, place a buy offer near 91 gp and a sell offer near 89 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 volume60%
Two-sided liquidity1%
Recent activity82%
Size vs market0%
Why this profit score
Spread persistence0%
No price spike0%
Margin plausibility0%