Blue hat
P2PBuy limit: 150·last trade 1h ago
Confidence
Confidence0%
One score blending fill chance, market volume and profit quality.
Fill chance32%
Volume39%
Profit0%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at840
Buy fills26%
Sell at500
Sell fills49%
Net / item-350 (-41.7%)
Est. profit / 4h0
150 units · 32% fill confidence
Insta-sell
840
cheapest buy (full spread)
Insta-buy
500
dearest sell (full spread)
Gross margin
-340
GE tax
10
2% per item, max 5M
Net margin
-350
-41.7% ROI
Volatility
54.4%
price noise (1h history)
How to flip the Blue hat
The Blue hat is a members-only Old School RuneScape item — “A silly blue pointed hat.”. Its Grand Exchange buy limit is 150 per 4 hours. Right now it buys at 840 gp and sells at 500 gp — a net margin of -350 gp (-41.7% ROI) after the 2% Grand Exchange tax of 10 gp. High alchemy yields 96 gp.
To flip it, place a buy offer near 840 gp and a sell offer near 500 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 volume44%
Two-sided liquidity10%
Recent activity48%
Size vs market12%
Why this profit score
Spread persistence0%
No price spike0%
Margin plausibility0%