# Iron incendiary cannonball price

> Iron incendiary cannonball Grand Exchange price right now (466 gp), with buy and sell prices, 24h volume, our own price history, buy limit, high alch profit and the GE tax.

Canonical: https://osrsgrandexchange.com/items/iron-incendiary-cannonball
Last updated: 2026-11-02

Members item. Item id 31934.

Examine: “Ammo suited for a boat's cannon.”

## Price now

Prices as of 2026-11-02 00:20 UTC.

**Iron incendiary cannonball is 31% above its 30-day average.**

|  |  |
| --- | --- |
| Price | 466 gp |
| 90-day range (daily averages) | 47–1,338 gp |
| 30-day average | 356 gp |
| Change 24h / 7d / 30d | – / – / – |
| Instant buy | 520 gp (2026-10-11 20:10 UTC) |
| Instant sell | 412 gp (2026-10-28 01:12 UTC) |
| Volume 24h | 1 |
| 1h average buy / sell | – / – gp |
| 24h average buy / sell | – / 89 gp |
| Buy limit (4h) | Unknown |

## Selling

- GE tax each: 10 gp
- You receive: 510 gp
- Flip margin after tax: 98 gp

## High alchemy

- High alch value: 4
- Low alch value: 3
- Profit per cast: -668 gp

Buying one at the instant-buy price plus a nature rune; fire runes assumed from a staff.

## Iron incendiary cannonball price, last 7 days

Hourly averages from our own history.

|  | Instant-buy average | Instant-sell average |
| --- | --- | --- |
| Oct 27, 2026 (first point) | – | 412 |
| Oct 28, 2026 (last point) | – | 412 |

Range plotted: 412 to 412 gp, over 2 points.

## Iron incendiary cannonball price history

Daily averages. Since May 20, 2026 the lowest daily sell average was 41 gp and the highest buy average 9,999 gp.

|  | Instant-buy average | Instant-sell average |
| --- | --- | --- |
| May 20, 2026 (first point) | – | 41 |
| Oct 31, 2026 (last point) | – | 89 |

Range plotted: 41 to 9,999 gp, over 63 points.

## Questions

### How much is Iron incendiary cannonball worth in OSRS?

About 466 gp right now on the Grand Exchange: the last instant buy was 520 gp and the last instant sell 412 gp. Over the last 24 hours 1 were traded.

### Is Iron incendiary cannonball worth high alching?

High alchemy gives 4 coins. Buying one at 520 gp plus a nature rune makes that a 668 gp loss per cast right now.

### How much tax do you pay selling Iron incendiary cannonball?

10 gp each at 520 gp (2%, rounded down, capped at 5m per item), so you receive 510 gp.

Item id 31934. Prices update every five minutes.

## Related

- [GE tax calculator](https://osrsgrandexchange.com/ge-tax-calculator)
- [Best items to alch](https://osrsgrandexchange.com/high-alch)
- [How we get prices](https://osrsgrandexchange.com/about)