Ammo suited for a boat's cannon.
770 gp
Updated 4h ago
Mithril incendiary cannonball is currently trading at 770 gp on the Grand Exchange and is up 31.0% over the last 24 hours. Current instant-buy and instant-sell prices are 590 gp and 950 gp.
Category: bars · Members only · View on OSRS Wiki
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Mithril Incendiary Cannonball is a members-only item on the OSRS Grand Exchange in the bars category.
In-game examine text: "Ammo suited for a boat's cannon."
It has a high alchemy value of 72 gp and item ID 31938.
Margin: 341 gp per flip
Volume: 285,267 trades / 24h
Buy limit: — every 4 hours
Max profit/cycle: —
Verdict: High margin with healthy liquidity
Mithril Incendiary Cannonball shows an active flip setup with a margin of +341 gp and 285,267 trades over the last 24 hours.
Liquidity looks healthy enough to work the spread — high margin with healthy liquidity.
| Time | Buy avg | Buy vol | Sell avg | Sell vol | Margin |
|---|---|---|---|---|---|
| 4h ago(8/5/2026) | 590 | 1854 | — | – | – |
| 10h ago(8/5/2026) | 590 | 1000 | — | – | – |
| 10h ago(8/5/2026) | 590 | 360 | — | – | – |
| 13h ago(8/5/2026) | 590 |
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| 260 |
| 950 |
| 600 |
| 360 |
| 14h ago(8/5/2026) | 590 | 12 | — | – | – |
| 16h ago(8/4/2026) | 590 | 9446 | 589 | 1614 | 0 |
| 16h ago(8/4/2026) | 998 | 100 | 998 | 300 | 0 |
| 17h ago(8/4/2026) | 590 | 2 | — | – | – |
| 17h ago(8/4/2026) | — | – | 998 | 4 | – |
| 18h ago(8/4/2026) | 590 | 66 | — | – | – |
| 1d ago(8/4/2026) | — | – | 562 | 7085 | – |
| 1d ago(8/4/2026) | 580 | 12 | — | – | – |
| 1d ago(8/4/2026) | — | – | 589 | 20 | – |
| 1d ago(8/4/2026) | 608 | 2519 | — | – | – |
| 1d ago(8/3/2026) | 648 | 1 | — | – | – |
| 1d ago(8/3/2026) | — | – | 776 | 853 | – |
| 1d ago(8/3/2026) | 621 | 201 | — | – | – |
| 1d ago(8/3/2026) | — | – | 776 | 402 | – |
| 1d ago(8/3/2026) | 621 | 100 | — | – | – |
| 1d ago(8/3/2026) | 621 | 129 | — | – | – |
| 2d ago(8/3/2026) | — | – | 998 | 100 | – |
| 2d ago(8/3/2026) | — | – | 998 | 2000 | – |
| 2d ago(8/3/2026) | 621 | 82 | — | – | – |
| 2d ago(8/3/2026) | — | – | 998 | 100 | – |
| 2d ago(8/3/2026) | — | – | 998 | 800 | – |
| 2d ago(8/3/2026) | — | – | 871 | 3000 | – |
| 2d ago(8/3/2026) | 714 | 2997 | — | – | – |
| 2d ago(8/2/2026) | — | – | 998 | 2200 | – |
| 2d ago(8/2/2026) | — | – | 956 | 2000 | – |
| 2d ago(8/2/2026) | — | – | 800 | 2000 | – |
| 2d ago(8/2/2026) | 621 | 100 | — | – | – |
| 2d ago(8/2/2026) | — | – | 800 | 100 | – |
| 2d ago(8/2/2026) | 621 | 1000 | — | – | – |
| 2d ago(8/2/2026) | 621 | 1000 | — | – | – |
| 2d ago(8/2/2026) | 621 | 108 | — | – | – |
| 2d ago(8/2/2026) | 741 | 2781 | — | – | – |
| 3d ago(8/2/2026) | 741 | 155 | — | – | – |
| 3d ago(8/2/2026) | — | – | 998 | 200 | – |
| 3d ago(8/2/2026) | — | – | 998 | 10 | – |
| 3d ago(8/2/2026) | 668 | 194 | — | – | – |
| 3d ago(8/2/2026) | — | – | 998 | 500 | – |
| 3d ago(8/2/2026) | — | – | 998 | 300 | – |
| 3d ago(8/2/2026) | — | – | 998 | 200 | – |
| 3d ago(8/1/2026) | — | – | 999 | 500 | – |
| 3d ago(8/1/2026) | 741 | 2000 | — | – | – |
| 3d ago(8/1/2026) | 741 | 1240 | — | – | – |
| 3d ago(8/1/2026) | 741 | 60 | — | – | – |
| 4d ago(8/1/2026) | 741 | 154 | — | – | – |
| 4d ago(8/1/2026) | — | – | 1.0k | 1340 | – |
| 4d ago(8/1/2026) | — | – | 1.0k | 60 | – |
| 4d ago(7/31/2026) | 738 | 165 | — | – | – |
| 4d ago(7/31/2026) | 738 | 100 | — | – | – |
| 4d ago(7/31/2026) | 738 | 782 | — | – | – |
| 4d ago(7/31/2026) | 751 | 260 | — | – | – |
| 4d ago(7/31/2026) | 751 | 624 | — | – | – |
| 4d ago(7/31/2026) | 751 | 136 | — | – | – |
| 5d ago(7/31/2026) | 751 | 384 | — | – | – |
| 5d ago(7/31/2026) | — | – | 1.5k | 800 | – |
| 5d ago(7/31/2026) | 1.6k | 1000 | — | – | – |
| 5d ago(7/31/2026) | — | – | 1.1k | 4567 | – |
Mithril warhammer
1.0k gp