Weapon poison(+)

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Weapon poison(+) trades around 511 gp now, -34.6% this week, 7-day range 260–805.

Lowlast instant sell

502

Highlast instant buy

519

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

Flip margin: +7; per item, after 10 tax
Flip profit / 4h: 847; Buy 121 · spend 60,742 (10% vol)
Buy limit: 2,000; per 4 hours
Traded, 24h: 7,284; both sides
Margin held: —
High alch: 172; shop value 288

How these numbers work

Sell offer (last insta-buy)519

Buy offer (last insta-sell)− 502

GE tax, 2% capped at 5m− 10

Net margin per item+7

Breakeven sell price≥ 513

Potential profit, one 4h window

Buy limit2,000

10% of 4h volume121

10m bankroll ÷ buy19,920

Quantity (the lowest)× 121

Spend60,742

Potential profit847

All potions →Top flips →

About Weapon poison(+) on the GE

“A vial of extra strong weapon poison, for spears and daggers.”

Weapon poison(+) last traded at 519 gp (insta-buy) and 502 gp (insta-sell) on the Grand Exchange. After the GE tax on a sale, that leaves a margin of 7 gp per item. 7,284 were traded in the last 24 hours. It is a members' item.

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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 1,214 items (304/hr, average over the last 24 hours). Sized to a 10m bankroll; set yours on the home page.

Last 7 days

-34.6% vs 7 days ago

Avg / day: 9,087
7d low: 260 gp
7d high: 805 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

493 gp

Strength potion(4)139 gp

Super strength(1)970 gp

Weapon poison(+) price history

All-time high: 4,500 gp; 7 Mar 2015
All-time low: 298 gp; 9 Dec 2022
30 days: -41.5%
90 days: -32.3%
1 year: -49.6%

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

1,012Nov 25
815Dec 25
988Jan 26
939Feb 26
873Mar 26
834Apr 26
897May 26
862Jun 26
836Jul 26
966Aug 26
725Sept 26
546Oct 26

Daily GE guide prices from 7 Mar 2015 to 11 Oct 2026, from the OSRS Wiki. Data as of 11 Oct 2026.

Tax: Selling one at 519 gp costs 10 gp in tax (2% of the sale price, rounded down, capped at 5m gp). Tax-exempt items →

Weapon poison(+) on the OSRS Wiki ↗

Weapon poison(+) FAQ

How much is Weapon poison(+) worth?

Weapon poison(+) last sold for 502 gp (instant sell) and was last bought for 519 gp (instant buy) on the Grand Exchange.

What is the Weapon poison(+) buy limit?

You can buy 2,000 Weapon poison(+) every 4 hours. The 4 hours start from your first purchase, and only buying counts towards the limit.

Is Weapon poison(+) worth high alching?

High alchemy turns Weapon poison(+) into 172 gp. Buying one at 519 gp and casting with a nature rune at 138 gp costs 657 gp. That is a loss of 485 gp per cast at the latest prices, so it is not worth alching for profit right now.

Is Weapon poison(+) tax-exempt?

No. Selling one at 519 gp costs 10 gp in tax (2% of the sale price, rounded down, capped at 5m gp).

What was Weapon poison(+)'s highest price?

The highest daily guide price on record for Weapon poison(+) is 4,500 gp, on 7 Mar 2015. The lowest is 298 gp, on 9 Dec 2022.

Related items

About Weapon poison(+) on the GE

Last 7 days

Weapon poison(+) price history

Weapon poison(+) FAQ