Farseer helm

item #3755 · buy limit 70 · 15 days of history backtested

Latest price: 54,999 gp instant-buy · 45,365 gp instant-sell
Last 24 h average: 38,447 gp high · 35,911 gp low · 724 traded

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Buy limit70

TypeMembers

Notenot in the current top scan — backtest below still applies

Price chart

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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%	6.2k	6.6k	6.5k	7.9k	7.2k	4.8k
8%	6.8k	8.5k	8.5k	10.0k	6.6k	4.3k
12%	6.8k	8.5k	8.1k	9.6k	6.3k	4.2k
16%	7.4k	9.2k	8.7k	10.2k	7.1k	5.0k
20%	10.0k	11.8k	11.3k	13.8k	6.8k	4.8k
25%	17.6k	19.4k	19.6k★	18.4k	11.4k	9.4k

Optimal buy 25% / sell 85% → 16 flips, 19.6k/day per unit (~11.1h hold) vs Default 12% / 93% → 8 flips, 6.3k/day (+210%)

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.