Extended super antifire(4)
P2PBuy limit: 2,000·last trade 1m ago
Confidence
Confidence0%
One score blending fill chance, market volume and profit quality.
Fill chance75%
Volume73%
Profit0%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at18,996
Buy fills21%
Sell at19,185
Sell fills25%
Net / item-194 (-1.0%)
Est. profit / 4h0
526 units · 75% fill confidence
Insta-sell
18,996
cheapest buy (full spread)
Insta-buy
19,185
dearest sell (full spread)
Gross margin
189
GE tax
383
2% per item, max 5M
Net margin
-194
-1.0% ROI
Volatility
2.4%
price noise (1h history)
How to flip the Extended super antifire(4)
The Extended super antifire(4) is a members-only Old School RuneScape item — “4 doses of extended super anti-firebreath potion.”. Its Grand Exchange buy limit is 2,000 per 4 hours. Right now it buys at 18,996 gp and sells at 19,185 gp — a net margin of -194 gp (-1.0% ROI) after the 2% Grand Exchange tax of 383 gp. High alchemy yields 480 gp.
To flip it, place a buy offer near 18,996 gp and a sell offer near 19,185 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 volume82%
Two-sided liquidity25%
Recent activity99%
Size vs market75%
Why this profit score
Spread persistence0%
No price spike0%
Margin plausibility0%