Extended antifire(1)
P2PBuy limit: 2,000·last trade 9m ago
Confidence
Will it fill?65%
Will it profit?0%
Joint confidence0%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at149
Buy fills82%
Sell at149
Sell fills83%
Net / item-2 (-1.3%)
Est. profit / 4h0
2,000 units · round-trip fill 68%
Insta-sell
149
cheapest buy (full spread)
Insta-buy
149
dearest sell (full spread)
Gross margin
0
GE tax
2
2% per item, max 5M
Net margin
-2
-1.3% ROI
Volatility
14.6%
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 149 gp and sells at 149 gp — a net margin of -2 gp (-1.3% ROI) after the 2% Grand Exchange tax of 2 gp. High alchemy yields 66 gp.
To flip it, place a buy offer near 149 gp and a sell offer near 149 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 volume66%
Two-sided liquidity86%
Recent activity93%
Size vs market29%
Why this profit score
Spread persistence0%
No price spike0%
Margin plausibility0%