OSRS Grand Exchange

Prices last updated 3 days ago. Updates are paused; the numbers below are from then.

Members item

Mithril incendiary cannonball price

Mithril incendiary cannonball

“Ammo suited for a boat's cannon.”

353 gp

– 24h · -41.3% 7d · -54.5% 30d

Mithril incendiary cannonball is at its cheapest in 90 days.

3261,475

90-day range of daily average prices; 30-day average 861 gp.

Possible merch: over the last day buyers paid far more than sellers took. Prices like this can collapse quickly.

Instant buy
680
3 days ago
Instant sell
25
4 days ago
Volume 24h
5,270
1h average buy / sell
– / –
24h average buy / sell
769 / 242
Buy limit (4h)
Unknown

Mithril incendiary cannonball price, last 7 days

Hourly averages from our own history.

207321,443Oct 26, 2026Oct 30, 2026
Instant-buy averageInstant-sell averageVolume

Mithril incendiary cannonball price history

Daily averages. Since May 20, 2026 the lowest daily sell average was 23 gp and the highest buy average 2,200 gp.

231,1122,200May 20, 2026Oct 31, 2026
Instant-buy averageInstant-sell averageVolume

Questions

How much is Mithril incendiary cannonball worth in OSRS?
About 353 gp right now on the Grand Exchange: the last instant buy was 680 gp and the last instant sell 25 gp. Over the last 24 hours 5,270 were traded.
Is Mithril incendiary cannonball worth high alching?
High alchemy gives 72 coins. Buying one at 680 gp plus a nature rune makes that a 760 gp loss per cast right now.
How much tax do you pay selling Mithril incendiary cannonball?
13 gp each at 680 gp (2%, rounded down, capped at 5m per item), so you receive 667 gp.

Item id 31938. Prices update every five minutes; this page used prices from 14 h ago. How we get prices