Jar of Decay

item #22106 · buy limit 4 · 21 days of history backtested

Latest price: 55,718 gp instant-buy · 25,555 gp instant-sell
Last 24 h average: 65,802 gp high · 43,232 gp low · 27 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%	14.3k	14.4k	9.6k	8.4k	8.0k	6.4k
8%	14.3k	14.4k	9.6k	8.4k	8.0k	6.4k
12%	12.7k	12.7k	8.1k	6.9k	6.6k	4.9k
16%	13.1k	11.5k	6.9k	5.7k	5.4k	3.7k
20%	14.6k	13.1k	6.9k	5.7k	5.4k	3.7k
25%	14.7k★	13.1k	6.9k	5.7k	5.4k	3.7k

Optimal buy 25% / sell 75% → 23 flips, 14.7k/day per unit (~8.2h hold) vs Default 12% / 93% → 11 flips, 6.6k/day (+124%)

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.