Opens a door that leads into a dungeon.
469 gp
Updated 1m ago
Brass key is currently trading at 469 gp on the Grand Exchange and is up 13.3% over the last 24 hours. Current instant-buy and instant-sell prices are 530 gp and 408 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: -130 gp per flip
Volume: 1,177 trades / 24h
Buy limit: 15 every 4 hours
Max profit/cycle: -1,950 gp
Verdict: High margin, low liquidity
Brass Key currently has a flip margin of −130 gp, which isn't profitable to flip right now despite 1,177 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 |
|---|---|---|---|---|---|
| 5m ago(8/5/2026) | — | – | 415 | 3 | – |
| 10m ago(8/5/2026) | — | – | 429 | 4 | – |
| 15m ago(8/5/2026) | — | – | 650 | 1 | – |
| 25m ago(8/5/2026) | — |
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| – |
| 650 |
| 2 |
| – |
| 30m ago(8/5/2026) | 530 | 6 | — | – | – |
| 40m ago(8/5/2026) | — | – | 408 | 2 | – |
| 50m ago(8/5/2026) | — | – | 408 | 1 | – |
| 55m ago(8/5/2026) | 659 | 10 | — | – | – |
| 1h ago(8/5/2026) | 472 | 1 | 408 | 1 | 0 |
| 1h ago(8/5/2026) | — | – | 408 | 1 | – |
| 1h ago(8/5/2026) | — | – | 408 | 1 | – |
| 1h ago(8/5/2026) | — | – | 408 | 1 | – |
| 1h ago(8/5/2026) | 500 | 4 | — | – | – |
| 1h ago(8/5/2026) | 500 | 2 | 408 | 2 | 0 |
| 1h ago(8/5/2026) | — | – | 408 | 1 | – |
| 2h ago(8/5/2026) | — | – | 408 | 2 | – |
| 2h ago(8/5/2026) | 450 | 14 | 700 | 1 | 250 |
| 2h ago(8/5/2026) | 450 | 1 | — | – | – |
| 2h ago(8/5/2026) | — | – | 429 | 1 | – |
| 2h ago(8/5/2026) | 450 | 2 | 429 | 1 | 0 |
| 2h ago(8/5/2026) | — | – | 429 | 1 | – |
| 2h ago(8/5/2026) | — | – | 429 | 15 | – |
| 2h ago(8/5/2026) | — | – | 564 | 2 | – |
| 2h ago(8/5/2026) | — | – | 429 | 1 | – |
| 3h ago(8/5/2026) | — | – | 429 | 6 | – |
| 3h ago(8/5/2026) | 404 | 1 | 429 | 1 | 25 |
| 3h ago(8/5/2026) | — | – | 429 | 2 | – |
| 3h ago(8/5/2026) | 450 | 3 | 429 | 2 | 0 |
| 3h ago(8/5/2026) | 450 | 15 | 700 | 1 | 250 |
| 3h ago(8/5/2026) | 419 | 12 | 448 | 14 | 29 |
| 3h ago(8/5/2026) | 404 | 4 | 429 | 1 | 25 |
| 3h ago(8/5/2026) | 429 | 6 | 429 | 1 | 0 |
| 3h ago(8/5/2026) | — | – | 408 | 1 | – |
| 3h ago(8/5/2026) | — | – | 429 | 2 | – |
| 3h ago(8/5/2026) | 429 | 1 | — | – | – |
| 4h ago(8/5/2026) | 424 | 2 | 429 | 1 | 5 |
| 4h ago(8/5/2026) | — | – | 429 | 1 | – |
| 4h ago(8/5/2026) | — | – | 439 | 1 | – |
| 4h ago(8/5/2026) | — | – | 429 | 2 | – |
| 4h ago(8/5/2026) | — | – | 429 | 4 | – |
| 4h ago(8/5/2026) | 424 | 1 | — | – | – |
| 5h ago(8/5/2026) | — | – | 429 | 1 | – |
| 5h ago(8/5/2026) | 500 | 7 | 568 | 13 | 68 |
| 5h ago(8/5/2026) | 500 | 3 | — | – | – |
| 5h ago(8/5/2026) | 500 | 2 | 429 | 6 | 0 |
| 5h ago(8/5/2026) | — | – | 568 | 1 | – |
| 6h ago(8/5/2026) | 450 | 4 | 686 | 1 | 236 |
| 6h ago(8/5/2026) | — | – | 686 | 1 | – |
| 6h ago(8/5/2026) | — | – | 686 | 1 | – |
| 6h ago(8/5/2026) | 450 | 1 | 686 | 2 | 236 |
| 7h ago(8/5/2026) | 450 | 4 | 686 | 1 | 236 |
| 7h ago(8/5/2026) | 472 | 2 | 686 | 1 | 214 |
| 7h ago(8/5/2026) | 450 | 1 | — | – | – |
| 7h ago(8/5/2026) | — | – | 686 | 1 | – |
| 7h ago(8/5/2026) | — | – | 686 | 1 | – |
| 7h ago(8/5/2026) | — | – | 686 | 1 | – |
| 7h ago(8/5/2026) | — | – | 686 | 4 | – |
| 8h ago(8/5/2026) | — | – | 686 | 1 | – |
| 8h ago(8/5/2026) | 519 | 1 | — | – | – |
| 8h ago(8/5/2026) | 500 | 3 | — | – | – |