Grubby key
P2PBuy limit: 11,000·last trade 6m ago
Confidence
Confidence48%
One score blending fill chance, market volume and profit quality.
Fill chance38%
Volume43%
Profit62%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at35,837
Buy fills57%
Sell at37,234
Sell fills0%
Net / item653 (1.8%)
Est. profit / 4h182.2K
279 units · 38% fill confidence
Insta-sell
35,836
cheapest buy (full spread)
Insta-buy
37,235
dearest sell (full spread)
Gross margin
1,399
GE tax
744
2% per item, max 5M
Net margin
655
1.8% ROI
Volatility
5.0%
price noise (1h history)
How to flip the Grubby key
The Grubby key is a members-only Old School RuneScape item — “It looks like the key to a chest (Used to open the grubby chest in Forthos Dungeon).”. Its Grand Exchange buy limit is 11,000 per 4 hours. Right now it buys at 35,836 gp and sells at 37,235 gp — a net margin of 655 gp (1.8% ROI) after the 2% Grand Exchange tax of 744 gp. High alchemy yields 19 gp.
To flip it, place a buy offer near 35,836 gp and a sell offer near 37,235 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 volume48%
Two-sided liquidity0%
Recent activity95%
Size vs market0%
Why this profit score
Spread persistence40%
No price spike100%
Margin plausibility100%