Opens a door that leads into a dungeon.
427 gp
Updated 6m ago
Brass key is currently trading at 427 gp on the Grand Exchange and is down 39.0% over the last 24 hours. Current instant-buy and instant-sell prices are 424 gp and 429 gp.
Category: other · F2P · View on OSRS Wiki
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Brass Key is a free-to-play item on the OSRS Grand Exchange in the other category.
In-game examine text: "Opens a door that leads into a dungeon."
It has a Grand Exchange buy limit of 15 every four hours, a high alchemy value of 1 gp, and item ID 983.
Margin: -3 gp per flip
Volume: 1,148 trades / 24h
Buy limit: 15 every 4 hours
Max profit/cycle: -45 gp
Verdict: High margin, low liquidity
Brass Key currently has a flip margin of −3 gp, which isn't profitable to flip right now despite 1,148 trades over the last 24 hours.
Items with negative or zero margins like this are better watched than actively flipped until the spread widens.
| Time | Buy avg | Buy vol | Sell avg | Sell vol | Margin |
|---|---|---|---|---|---|
| 8m ago(8/5/2026) | — | – | 429 | 2 | – |
| 13m ago(8/5/2026) | — | – | 429 | 4 | – |
| 18m ago(8/5/2026) | 424 | 1 | — | – | – |
| 28m ago(8/5/2026) | — |
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| – |
| 429 |
| 1 |
| – |
| 1h ago(8/5/2026) | 500 | 7 | 568 | 13 | 68 |
| 1h ago(8/5/2026) | 500 | 3 | — | – | – |
| 1h ago(8/5/2026) | 500 | 2 | 429 | 6 | 0 |
| 1h ago(8/5/2026) | — | – | 568 | 1 | – |
| 1h ago(8/5/2026) | 450 | 4 | 686 | 1 | 236 |
| 2h ago(8/5/2026) | — | – | 686 | 1 | – |
| 2h ago(8/5/2026) | — | – | 686 | 1 | – |
| 2h ago(8/5/2026) | 450 | 1 | 686 | 2 | 236 |
| 2h ago(8/5/2026) | 450 | 4 | 686 | 1 | 236 |
| 2h ago(8/5/2026) | 472 | 2 | 686 | 1 | 214 |
| 2h ago(8/5/2026) | 450 | 1 | — | – | – |
| 2h ago(8/5/2026) | — | – | 686 | 1 | – |
| 2h ago(8/5/2026) | — | – | 686 | 1 | – |
| 3h ago(8/5/2026) | — | – | 686 | 1 | – |
| 3h ago(8/5/2026) | — | – | 686 | 4 | – |
| 3h ago(8/5/2026) | — | – | 686 | 1 | – |
| 3h ago(8/5/2026) | 519 | 1 | — | – | – |
| 3h ago(8/5/2026) | 500 | 3 | — | – | – |
| 3h ago(8/5/2026) | — | – | 686 | 1 | – |
| 3h ago(8/5/2026) | — | – | 686 | 1 | – |
| 4h ago(8/5/2026) | 628 | 9 | 686 | 1 | 58 |
| 4h ago(8/5/2026) | — | – | 686 | 10 | – |
| 5h ago(8/5/2026) | — | – | 686 | 1 | – |
| 5h ago(8/5/2026) | 500 | 2 | — | – | – |
| 5h ago(8/5/2026) | — | – | 686 | 4 | – |
| 5h ago(8/5/2026) | — | – | 686 | 4 | – |
| 5h ago(8/5/2026) | — | – | 686 | 8 | – |
| 5h ago(8/5/2026) | — | – | 566 | 7 | – |
| 6h ago(8/5/2026) | — | – | 566 | 7 | – |
| 6h ago(8/5/2026) | — | – | 686 | 1 | – |
| 6h ago(8/5/2026) | — | – | 686 | 5 | – |
| 6h ago(8/5/2026) | 462 | 40 | — | – | – |