Rock thrownhammer
P2PBuy limit: 11,000·last trade 39m ago
Confidence
Will it fill?47%
Will it profit?93%
Joint confidence44%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at243
Buy fills33%
Sell at259
Sell fills16%
Net / item11 (4.5%)
Est. profit / 4h121.0K
11,000 units · round-trip fill 5%
Insta-sell
230
cheapest buy (full spread)
Insta-buy
272
dearest sell (full spread)
Gross margin
42
GE tax
5
2% per item, max 5M
Net margin
37
16.1% ROI
Volatility
11.2%
price noise (1h history)
How to flip the Rock thrownhammer
The Rock thrownhammer is a members-only Old School RuneScape item — “Smash gargoyles from a distance.”. Its Grand Exchange buy limit is 11,000 per 4 hours. Right now it buys at 230 gp and sells at 272 gp — a net margin of 37 gp (16.1% ROI) after the 2% Grand Exchange tax of 5 gp. High alchemy yields 120 gp.
To flip it, place a buy offer near 230 gp and a sell offer near 272 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 volume80%
Two-sided liquidity1%
Recent activity72%
Size vs market1%
Why this profit score
Spread persistence100%
No price spike77%
Margin plausibility100%