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Blacksmith's helm

item #19988 · buy limit 125 · 23 days of history backtested

Latest price: 13,616 gp instant-buy · 12,500 gp instant-sell
Last 24 h average: 16,132 gp high · 12,533 gp low · 23 traded

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Buy limit125
TypeMembers
Notenot in the current top scan — backtest below still applies

Price chart

drag to pan · scroll to zoom · hover for values
Candles use the GE's average instant-buy (wick top) & instant-sell (wick bottom) per period; bodies show period-to-period mid-price moves — the GE publishes no true open/close. buy bandsell band

Backtest — profit/day per unit by band

Each cell replays this item's history with that buy/sell percentile pair, no lookahead (bands from past data only). ★ = best. Hover a cell for flips & hold time.

buy↓ sell→75%80%85%90%93%97%
5%6.5k6.5k5.6k5.4k4.7k4.4k
8%6.3k6.3k5.5k5.3k4.5k4.2k
12%6.3k6.3k5.5k5.3k4.5k4.2k
16%6.7k6.7k5.7k5.3k4.5k4.2k
20%7.1k7.1k6.2k5.6k4.9k4.2k
25%9.4k★9.4k8.4k7.9k7.1k6.5k

Optimal buy 25% / sell 75% → 15 flips, 9.4k/day per unit (~16.9h hold)  vs  Default 12% / 93% → 5 flips, 4.5k/day  (+107%)

Bands are a starting point, not a promise — the fill model is simplified and popular flips crowd (your buy gets bid up, your sell pushed down). How this works →

Unofficial fan project — not affiliated with or endorsed by Jagex. Data from the OSRS Wiki real-time prices API. A game, not financial advice; nothing here is automated and you shouldn't automate it (it's against Jagex's rules).

For information only - not financial advice. In-game Grand Exchange prices fluctuate and flips can lose value; trade at your own risk.
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