Large mithril keel parts
Parts for creating a mithril keel for larger boats.
Large mithril keel parts is a members-only item on the OSRS Grand Exchange. The latest high price is 12,613 GP (6m ago) and the low price is 12,664 GP (58m ago). Buying at the low price and selling at the high price would lose 303 GP per item after the 2% tax (-2.39% of the buy price). You can buy up to 100 every four hours. Buying one at the low price and casting High Alchemy with a nature rune would lose 9,077 GP. 3,367 were traded in the last 24 hours.
| High | 12,613 GP () |
|---|---|
| Low | 12,664 GP () |
| Tax | 252 GP |
| Margin | -303 GP |
| ROI | -2.39% |
| Buy limit | 100 every 4 hours |
| High alchemy | 3,750 GP |
Buy price (insta-sell / low): 12,664 GP
Sell price (insta-buy / high): 12,613 GP
Margin after tax: -303 GP per unit. Grand Exchange tax on a sale is 252 GP.
Buy limit: 100 every 4 hours.
The full buy limit of 100 Large mithril keel parts costs 1,266,400 GP at the current buy price. Across that quantity, the after-tax margin is -30,300 GP.
- Grand Exchange buy limit: 100 every 4 hours
- Members-only item
- High alchemy value: 3,750 GP
- Low alchemy value: 2,500 GP
- Base value: 6,250 GP
Large mithril keel parts price history
- Over the past 7 days, the average high ranged from 9,221 GP to 14,222 GP across 85 hourly samples. From 2026-11-01 UTC to 2026-11-08 UTC, it moved from 11,493 GP to 10,940 GP (-553 GP, -4.81%).
- Over the past 30 days, the average high ranged from 9,221 GP to 23,138 GP across 395 hourly samples. From 2026-10-09 UTC to 2026-11-08 UTC, it moved from 14,430 GP to 10,940 GP (-3,490 GP, -24.19%).
- Over the past 90 days, the average high ranged from 9,221 GP to 28,108 GP across 1,099 hourly samples. From 2026-08-10 UTC to 2026-11-08 UTC, it moved from 28,108 GP to 10,940 GP (-17,168 GP, -61.08%).
- Over the past 90 days, the highest average high was 28,108 GP on 2026-08-11 UTC, and the lowest was 9,221 GP on 2026-11-06 UTC.
As of 2026-11-08 UTC. See this week's market summary.
To cite this page: QuantScapers, "Large mithril keel parts price history", based on OSRS Wiki real-time price data through 2026-11-08 UTC. Calculations by QuantScapers.
What is the Grand Exchange buy limit for Large mithril keel parts?
You can buy up to 100 Large mithril keel parts every 4 hours on the Grand Exchange.
Is Large mithril keel parts a members-only item?
Large mithril keel parts is a members-only item and requires OSRS membership to trade.
What is Large mithril keel parts's current buy and sell price?
At the latest update, Large mithril keel parts's insta-sell (low) price is 12,664 GP and its insta-buy (high) price is 12,613 GP on the Grand Exchange.
How much Grand Exchange tax applies to Large mithril keel parts?
A sale of Large mithril keel parts pays the standard 2% Grand Exchange tax, which is 252 GP per unit at the current price.
What does a full buy limit of Large mithril keel parts cost?
Buying the full limit of 100 Large mithril keel parts costs 1,266,400 GP at the current insta-sell price of 12,664 GP each.