Half moon spectacles

item #20053 · buy limit 4 · 17 days of history backtested

Latest price: 21,684 gp instant-buy · 18,733 gp instant-sell
Last 24 h average: 19,524 gp high · 18,106 gp low · 68 traded

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Buy limit4

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%	8.5k	8.3k	8.4k	8.1k	8.2k	8.2k
8%	9.3k	9.2k	9.2k	8.9k	9.1k	9.1k
12%	10.9k	10.8k	10.9k	10.6k	10.7k	10.7k
16%	12.8k	12.7k	12.7k	12.4k	12.6k	12.6k
20%	14.1k	14.0k	14.1k	13.8k	13.6k	13.6k
25%	14.2k	14.5k	14.6k★	14.3k	14.0k	14.0k

Optimal buy 25% / sell 85% → 28 flips, 14.6k/day per unit (~7.5h hold) vs Default 12% / 93% → 15 flips, 10.7k/day (+36%)

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.