Rune incendiary cannonball

Name: Rune incendiary cannonball Grand Exchange price history
Creator: Offerbook

Members

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Rune incendiary cannonball trades around 1,387 gp now, -4.8% this week, 7-day range 984–1,550.

Lowlast instant sell

1,342

Highlast instant buy

1,432

Flippers place a buy offer near the low and sell near the high.

Flip margin: +62; per item, after 28 tax
Flip profit / 4h: 84,196; Buy 1,358 · spend 1.82m (10% vol)
Buy limit: Not published; the wiki lists no limit, so quantities use volume only
Traded, 24h: 81,514; both sides
Margin held: —
High alch

How these numbers work

Sell offer (last insta-buy)1,432

Buy offer (last insta-sell)− 1,342

GE tax, 2% capped at 5m− 28

Net margin per item+62

Breakeven sell price≥ 1,370

Potential profit, one 4h window

Buy limitnot published

10% of 4h volume1,358

10m bankroll ÷ buy7,451

Quantity (the lowest)× 1,358

Spend1,822,436

Potential profit

All ammunition →Top flips →

About Rune incendiary cannonball on the GE

“Ammo suited for a boat's cannon.”

Rune incendiary cannonball last traded at 1,432 gp (insta-buy) and 1,342 gp (insta-sell) on the Grand Exchange. After the GE tax on a sale, that leaves a margin of 62 gp per item. 81,514 were traded in the last 24 hours. It is a members' item.

1,680

shop value 2,800

Looking for a flip? See today's best →

84,196

Prices assume you place offers and wait for them to fill. Insta-buying and insta-selling pays the spread twice.
Selling below the breakeven price loses money, even if it is above what you paid.
4h volume is 13,586 items (3,396/hr, average over the last 24 hours). Sized to a 10m bankroll; set yours on the home page.

Last 7 days

-4.8% vs 7 days ago

Avg / day: 89,136
7d low: 984 gp
7d high: 1,550 gp

Hourly mid price, the average of the buy and sell prices. Volume counts both sides.

Price & volume

When it trades

Times in UTC (game time)

Bar height is trading volumecheapestpriciest

By hour of day

By weekday

Iron incendiary cannonball

550 gp

Dragon incendiary cannonball—

Bronze incendiary cannonball21 gp

Rune incendiary cannonball price history

All-time high: 5,701 gp; 22 May 2026
All-time low: 1,311 gp; 22 Aug 2026
30 days: -1.0%
90 days: -11.0%
1 year: n/a

Monthly close in gp (last guide price of each month)

4,011May 26
2,015Jun 26
1,461Jul 26
1,363Aug 26
1,598Sept 26
1,482Oct 26

Daily GE guide prices from 22 May 2026 to 11 Oct 2026, from the OSRS Wiki. Data as of 11 Oct 2026.

High alch: 1,680 gp − 1,432 gp to buy − 138 gp nature rune = +110 gp per cast. Best items to alch →

Tax: Selling one at 1,432 gp costs 28 gp in tax (2% of the sale price, rounded down, capped at 5m gp). Tax-exempt items →

Rune incendiary cannonball on the OSRS Wiki ↗

Rune incendiary cannonball FAQ

How much is Rune incendiary cannonball worth?

Rune incendiary cannonball last sold for 1,342 gp (instant sell) and was last bought for 1,432 gp (instant buy) on the Grand Exchange.

What is the Rune incendiary cannonball buy limit?

The OSRS Wiki has no recorded buy limit for Rune incendiary cannonball yet, so Offerbook sizes flips on it by trade volume alone.

Is Rune incendiary cannonball worth high alching?

High alchemy turns Rune incendiary cannonball into 1,680 gp. Buying one at 1,432 gp and casting with a nature rune at 138 gp costs 1,570 gp. That is 110 gp profit per cast at the latest prices.

Is Rune incendiary cannonball tax-exempt?

No. Selling one at 1,432 gp costs 28 gp in tax (2% of the sale price, rounded down, capped at 5m gp).

What was Rune incendiary cannonball's highest price?

The highest daily guide price on record for Rune incendiary cannonball is 5,701 gp, on 22 May 2026. The lowest is 1,311 gp, on 22 Aug 2026.

Related items

About Rune incendiary cannonball on the GE

Last 7 days

Rune incendiary cannonball price history

Rune incendiary cannonball FAQ