Mithril knife(p+)
A finely balanced throwing knife.
Mithril knife(p+) is a members-only item on the OSRS Grand Exchange. Recent trades put the high price at 54,213 GP (2d ago) and the low price at 200 GP (11d ago). Buying at the low price and selling at the high price would leave 52,929 GP per item after the 2% tax (26464.50% of the buy price). You can buy up to 7,000 every four hours. High Alchemy would lose 350 GP per cast if you bought it at the low price and paid for the nature rune. 1 were traded in the last 24 hours.
| High | 54,213 GP () |
|---|---|
| Low | 200 GP () |
| Tax | 1,084 GP |
| Margin | 52,929 GP |
| ROI | 26464.50% |
| Buy limit | 7,000 every 4 hours |
| High alchemy | 16 GP |
Buy price (insta-sell / low): 200 GP
Sell price (insta-buy / high): 54,213 GP
Margin after tax: 52,929 GP per unit. Grand Exchange tax on a sale is 1,084 GP.
Buy limit: 7,000 every 4 hours.
The full buy limit of 7,000 Mithril knife(p+) costs 1,400,000 GP at the current buy price. Across that quantity, the after-tax margin is 370,503,000 GP.
- Grand Exchange buy limit: 7,000 every 4 hours
- Members-only item
- High alchemy value: 16 GP
- Low alchemy value: 10 GP
- Base value: 27 GP
Mithril knife(p+) price history
- Over the past 90 days, the average high ranged from 20 GP to 71,854 GP across 4 hourly samples. From 2026-08-29 UTC to 2026-11-02 UTC, it moved from 71,854 GP to 2,023 GP (-69,831 GP, -97.18%).
- Over the past 90 days, the highest average high was 71,854 GP on 2026-08-29 UTC, and the lowest was 20 GP on 2026-09-30 UTC.
As of 2026-11-02 UTC. See this week's market summary.
To cite this page: QuantScapers, "Mithril knife(p+) price history", based on OSRS Wiki real-time price data through 2026-11-02 UTC. Calculations by QuantScapers.
What is the Grand Exchange buy limit for Mithril knife(p+)?
You can buy up to 7,000 Mithril knife(p+) every 4 hours on the Grand Exchange.
Is Mithril knife(p+) a members-only item?
Mithril knife(p+) is a members-only item and requires OSRS membership to trade.
What is Mithril knife(p+)'s current buy and sell price?
At the latest update, Mithril knife(p+)'s insta-sell (low) price is 200 GP and its insta-buy (high) price is 54,213 GP on the Grand Exchange.
How much Grand Exchange tax applies to Mithril knife(p+)?
A sale of Mithril knife(p+) pays the standard 2% Grand Exchange tax, which is 1,084 GP per unit at the current price.
What does a full buy limit of Mithril knife(p+) cost?
Buying the full limit of 7,000 Mithril knife(p+) costs 1,400,000 GP at the current insta-sell price of 200 GP each.