Mummy's legs

item #20089 · buy limit 4 · 80 days of history backtested

Latest price: 763,625 gp instant-buy · 207,897 gp instant-sell
Last 24 h average: 728,628 gp high · 675,069 gp low · 5 traded

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Buy limit4

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%	33.6k	33.6k	34.9k	34.3k	26.1k	26.1k
8%	47.4k	48.3k	49.7k	52.7k	44.5k	34.9k
12%	49.6k	50.5k	47.8k	50.9k	42.6k	34.9k
16%	78.7k	74.4k	71.8k	60.9k	50.6k	42.9k
20%	93.0k	82.0k	71.8k	60.9k	50.6k	42.9k
25%	102.6k★	86.2k	76.1k	65.9k	50.6k	42.9k

Optimal buy 25% / sell 75% → 14 flips, 102.6k/day per unit (~27.1h hold) vs Default 12% / 93% → 4 flips, 42.6k/day (+141%)

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.