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OSRS Grand Exchange

Black sword

Black sword icon
Black sword
F2P F Buy limit: 125 per 4 hours

A razor sharp sword.

Black sword flips for around 6.1K GP profit per unit. The Grand Exchange allows free-to-play accounts to trade this item, with a buy limit of 125 units every 4 hours. The 2% Grand Exchange tax applies to sales, capped at 5,000,000 GP per item.

Live flip margin

Buy at
400
Sell at
6,641
Margin (after tax)
+6.1K
ROI
+1527.3%
Daily volume
72
Profit per limit
763.6K
High alch
374
Flip grade
F

Prices snapshot from the official RuneScape Wiki API. Refreshed at build time: Sat, 25 Apr 2026 17:29:08 GMT. Open the tool for live prices that refresh every two minutes.

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