Yellow fin
P2PBuy limit: 11,000·last trade 5m ago
Confidence
Will it fill?58%
Will it profit?73%
Joint confidence43%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at136
Buy fills0%
Sell at140
Sell fills28%
Net / item2 (1.5%)
Est. profit / 4h22.0K
11,000 units · round-trip fill 0%
Insta-sell
136
cheapest buy (full spread)
Insta-buy
140
dearest sell (full spread)
Gross margin
4
GE tax
2
2% per item, max 5M
Net margin
2
1.5% ROI
Volatility
21.3%
price noise (1h history)
How to flip the Yellow fin
The Yellow fin is a members-only Old School RuneScape item — “High fin!”. Its Grand Exchange buy limit is 11,000 per 4 hours. Right now it buys at 136 gp and sells at 140 gp — a net margin of 2 gp (1.5% ROI) after the 2% Grand Exchange tax of 2 gp. High alchemy yields 300 gp.
To flip it, place a buy offer near 136 gp and a sell offer near 140 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 volume98%
Two-sided liquidity0%
Recent activity96%
Size vs market0%
Why this profit score
Spread persistence40%
No price spike100%
Margin plausibility100%