Barnacle blaster

Name: Barnacle blaster Grand Exchange price history
Creator: Offerbook

Members

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Barnacle blaster trades around 128 gp now, +42.9% this week, 7-day range 70–200.

Lowlast instant sell

100

Highlast instant buy

155

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

Flip margin: +52; per item, after 3 tax
Flip profit / 4h: 0; too few trades to expect a fill
Buy limit: Not published; the wiki lists no limit, so quantities use volume only
Traded, 24h: 11; both sides
Reliability: —
High alch

How these numbers work

Sell offer (last insta-buy)155

Buy offer (last insta-sell)− 100

GE tax, 2% capped at 5m− 3

Net margin per item+52

Breakeven sell price≥ 103

Potential profit, one 4h window

Buy limitnot published

10% of 4h volume0

10m bankroll ÷ buy100,000

Quantity (the lowest)× 0

Spend0

Potential profit0

All armour →Top flips →

About Barnacle blaster on the GE

“Rum, lemon and... crushed barnacles?”

Barnacle blaster last traded at 155 gp (insta-buy) and 100 gp (insta-sell) on the Grand Exchange. After the GE tax on a sale, that leaves a margin of 52 gp per item. 11 were traded in the last 24 hours. It is a members' item.

12

shop value 20

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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 2 items (0/hr, average over the last 24 hours). Too few trades, or too little bankroll, to expect a fill. Sized to a 10m bankroll; set yours on the home page.

Last 7 days

+42.9% vs 7 days ago

Avg / day: 8
7d low: 70 gp
7d high: 200 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

Blood pint66 gp

Dwarven stout130 gp

Barnacle blaster price history

All-time high: 31 gp; 8 Oct 2026
All-time low: 20 gp; 7 Nov 2025
30 days: +10.7%
90 days: +19.2%
1 year: n/a

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

20Nov 25
21Dec 25
23Jan 26
23Feb 26
24Mar 26
26Apr 26
26May 26
26Jun 26
27Jul 26
28Aug 26
28Sept 26
31Oct 26

Daily GE guide prices from 7 Nov 2025 to 11 Oct 2026, from the OSRS Wiki. Data as of 11 Oct 2026.

Tax: Selling one at 155 gp costs 3 gp in tax (2% of the sale price, rounded down, capped at 5m gp). Tax-exempt items →

Barnacle blaster on the OSRS Wiki ↗

Barnacle blaster FAQ

How much is Barnacle blaster worth?

Barnacle blaster last sold for 100 gp (instant sell) and was last bought for 155 gp (instant buy) on the Grand Exchange.

What is the Barnacle blaster buy limit?

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

Is Barnacle blaster worth high alching?

High alchemy turns Barnacle blaster into 12 gp. Buying one at 155 gp and casting with a nature rune at 138 gp costs 293 gp. That is a loss of 281 gp per cast at the latest prices, so it is not worth alching for profit right now.

Is Barnacle blaster tax-exempt?

No. Selling one at 155 gp costs 3 gp in tax (2% of the sale price, rounded down, capped at 5m gp).

What was Barnacle blaster's highest price?

The highest daily guide price on record for Barnacle blaster is 31 gp, on 8 Oct 2026. The lowest is 20 gp, on 7 Nov 2025.

Related items

About Barnacle blaster on the GE

Last 7 days

Barnacle blaster price history

Barnacle blaster FAQ