Hammerstone seed
P2PBuy limit: 2,000·last trade 2m ago
Confidence
Confidence53%
One score blending fill chance, market volume and profit quality.
Fill chance75%
Volume87%
Profit31%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at7
Buy fills92%
Sell at9
Sell fills85%
Net / item2 (28.6%)
Est. profit / 4h4.0K
2,000 units · 75% fill confidence
Insta-sell
6
cheapest buy (full spread)
Insta-buy
10
dearest sell (full spread)
Gross margin
4
GE tax
0
2% per item, max 5M
Net margin
4
66.7% ROI
Volatility
22.0%
price noise (1h history)
How to flip the Hammerstone seed
The Hammerstone seed is a members-only Old School RuneScape item — “A Hammerstone hop seed - plant in a hops patch.”. Its Grand Exchange buy limit is 2,000 per 4 hours. Right now it buys at 6 gp and sells at 10 gp — a net margin of 4 gp (66.7% ROI) after the 2% Grand Exchange tax. High alchemy yields 1 gp.
To flip it, place a buy offer near 6 gp and a sell offer near 10 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 liquidity10%
Recent activity98%
Size vs market60%
Why this profit score
Spread persistence25%
No price spike62%
Margin plausibility48%