# Extended antifire(4) price

> Extended antifire(4) Grand Exchange price right now (276 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/extended-antifire-4
Last updated: 2026-11-02

Members item. Item id 11951.

Examine: “4 doses of extended anti-firebreath potion.”

## Price now

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

**Extended antifire(4) is up 11% on the week.**

|  |  |
| --- | --- |
| Price | 276 gp |
| 90-day range (daily averages) | 217–386 gp |
| 30-day average | 294 gp |
| Change 24h / 7d / 30d | +4.5% / +11.4% / +25.8% |
| Instant buy | 291 gp (2026-10-30 08:20 UTC) |
| Instant sell | 260 gp (2026-10-30 06:43 UTC) |
| Volume 24h | 82,870 |
| 1h average buy / sell | 311 / 292 gp |
| 24h average buy / sell | 305 / 281 gp |
| Buy limit (4h) | 2,000 |

## Selling

- GE tax each: 5 gp
- You receive: 286 gp
- Flip margin after tax: 26 gp
- Per buy limit: 52,000 gp

## High alchemy

- High alch value: 264
- Low alch value: 176
- Profit per cast: -179 gp

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

## Extended antifire(4) price, last 7 days

Hourly averages from our own history.

|  | Instant-buy average | Instant-sell average |
| --- | --- | --- |
| Oct 26, 2026 (first point) | 305 | 264 |
| Oct 30, 2026 (last point) | 311 | 292 |

Range plotted: 222 to 350 gp, over 83 points.

## Extended antifire(4) price history

Daily averages. Since Apr 8, 2026 the lowest daily sell average was 193 gp and the highest buy average 642 gp.

|  | Instant-buy average | Instant-sell average |
| --- | --- | --- |
| Apr 8, 2026 (first point) | 566 | 513 |
| Oct 31, 2026 (last point) | 305 | 281 |

Range plotted: 193 to 642 gp, over 207 points.

## Questions

### How much is Extended antifire(4) worth in OSRS?

About 276 gp right now on the Grand Exchange: the last instant buy was 291 gp and the last instant sell 260 gp. Over the last 24 hours 82,870 were traded.

### What is the GE buy limit for Extended antifire(4)?

2,000 every 4 hours.

### Is Extended antifire(4) worth high alching?

High alchemy gives 264 coins. Buying one at 291 gp plus a nature rune makes that a 179 gp loss per cast right now.

### How much tax do you pay selling Extended antifire(4)?

5 gp each at 291 gp (2%, rounded down, capped at 5m per item), so you receive 286 gp.

Item id 11951. 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)