Mahogany plank

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Mahogany plank trades around 1,971 gp now, -3.2% this week, 7-day range 1,942–2,075.

Lowlast instant sell

1,962

Highlast instant buy

1,980

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

Flip margin: -21; per item, after 39 tax
Flip profit / 4h: None right now; the 18 spread is smaller than the 39 tax
Buy limit: 13,000; per 4 hours
Traded, 24h: 6,680,818; both sides
Margin held: 21%; of the last 24h, rarely
High alch: 900; shop value 1,500

How these numbers work

Sell offer (last insta-buy)1,980

Buy offer (last insta-sell)− 1,962

GE tax, 2% capped at 5m− 39

Net margin per item-21

Breakeven sell price≥ 2,003

Potential profit, one 4h window

Buy limit13,000

10% of 4h volume111,346

10m bankroll ÷ buy5,096

Quantity (the lowest)× 5,096

Spend9,998,352

Potential profit

All materials →Top flips →

About Mahogany plank on the GE

“A plank of expensive mahogany.”

Mahogany plank last traded at 1,980 gp (insta-buy) and 1,962 gp (insta-sell) on the Grand Exchange. After the GE tax on a sale, the 18 gp gap between them leaves no margin right now. 6,680,818 were traded in the last 24 hours. It is a members' item.

Looking for a flip? See today's best →

-107,016

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 1.11m items (278k/hr, average over the last 24 hours). Sized to a 10m bankroll; set yours on the home page.

Last 7 days

-3.2% vs 7 days ago

Avg / day: 7,038,890
7d low: 1,942 gp
7d high: 2,075 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

34,666 gp

Mahogany armchair (flatpack)162 gp

Clockwork929 gp

Mahogany plank price history

All-time high: 2,608 gp; 5 Aug 2016
All-time low: 1,222 gp; 25 Jun 2015
30 days: -8.7%
90 days: +2.9%
1 year: +2.6%

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

1,958Nov 25
1,880Dec 25
1,980Jan 26
2,043Feb 26
2,066Mar 26
2,017Apr 26
2,075May 26
2,068Jun 26
1,888Jul 26
1,911Aug 26
2,187Sept 26
1,993Oct 26

Daily GE guide prices from 28 Mar 2015 to 11 Oct 2026, from the OSRS Wiki. Data as of 11 Oct 2026.

Tax: Selling one at 1,980 gp costs 39 gp in tax (2% of the sale price, rounded down, capped at 5m gp). Tax-exempt items →

Mahogany plank on the OSRS Wiki ↗

Mahogany plank FAQ

How much is Mahogany plank worth?

Mahogany plank last sold for 1,962 gp (instant sell) and was last bought for 1,980 gp (instant buy) on the Grand Exchange.

What is the Mahogany plank buy limit?

You can buy 13,000 Mahogany plank every 4 hours. The 4 hours start from your first purchase, and only buying counts towards the limit.

Is Mahogany plank worth high alching?

High alchemy turns Mahogany plank into 900 gp. Buying one at 1,980 gp and casting with a nature rune at 138 gp costs 2,118 gp. That is a loss of 1,218 gp per cast at the latest prices, so it is not worth alching for profit right now.

Is Mahogany plank tax-exempt?

No. Selling one at 1,980 gp costs 39 gp in tax (2% of the sale price, rounded down, capped at 5m gp).

What was Mahogany plank's highest price?

The highest daily guide price on record for Mahogany plank is 2,608 gp, on 5 Aug 2016. The lowest is 1,222 gp, on 25 Jun 2015.

Related items

About Mahogany plank on the GE

Last 7 days

Mahogany plank price history

Mahogany plank FAQ