Rune helm (h4)
A rune helmet with a heraldic design.
Rune helm (h4) is a free-to-play item on the OSRS Grand Exchange. The latest high price is 21,436 GP (1h ago) and the low price is 20,371 GP (25m ago). Buying at the low price and selling at the high price would leave 637 GP per item after the 2% tax (3.13% of the buy price). You can buy up to 70 every four hours. Buying one at the low price and casting High Alchemy with a nature rune would make 585 GP. 57 were traded in the last 24 hours.
| High | 21,436 GP () |
|---|---|
| Low | 20,371 GP () |
| Tax | 428 GP |
| Margin | 637 GP |
| ROI | 3.13% |
| Buy limit | 70 every 4 hours |
| High alchemy | 21,120 GP |
Buy price (insta-sell / low): 20,371 GP
Sell price (insta-buy / high): 21,436 GP
Margin after tax: 637 GP per unit. Grand Exchange tax on a sale is 428 GP.
Buy limit: 70 every 4 hours.
The full buy limit of 70 Rune helm (h4) costs 1,425,970 GP at the current buy price. Across that quantity, the after-tax margin is 44,590 GP.
- Grand Exchange buy limit: 70 every 4 hours
- Free-to-play item
- High alchemy value: 21,120 GP
- Low alchemy value: 14,080 GP
- Base value: 35,200 GP
Rune helm (h4) price history
- Over the past 7 days, the average high ranged from 20,295 GP to 25,000 GP across 15 hourly samples. From 2026-11-01 UTC to 2026-11-08 UTC, it moved from 22,313 GP to 22,507 GP (+194 GP, +0.87%).
- Over the past 30 days, the average high ranged from 9,664 GP to 25,000 GP across 52 hourly samples. From 2026-10-10 UTC to 2026-11-08 UTC, it moved from 20,181 GP to 22,507 GP (+2,326 GP, +11.53%).
- Over the past 90 days, the average high ranged from 9,664 GP to 943,333 GP across 160 hourly samples. From 2026-08-10 UTC to 2026-11-08 UTC, it moved from 20,993 GP to 22,507 GP (+1,514 GP, +7.21%).
- Over the past 90 days, the highest average high was 943,333 GP on 2026-09-30 UTC, and the lowest was 9,664 GP on 2026-10-30 UTC.
As of 2026-11-08 UTC. See this week's market summary.
To cite this page: QuantScapers, "Rune helm (h4) 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 Rune helm (h4)?
You can buy up to 70 Rune helm (h4) every 4 hours on the Grand Exchange.
Is Rune helm (h4) a members-only item?
Rune helm (h4) is available to free-to-play players. No membership is required to trade it.
What is Rune helm (h4)'s current buy and sell price?
At the latest update, Rune helm (h4)'s insta-sell (low) price is 20,371 GP and its insta-buy (high) price is 21,436 GP on the Grand Exchange.
How much Grand Exchange tax applies to Rune helm (h4)?
A sale of Rune helm (h4) pays the standard 2% Grand Exchange tax, which is 428 GP per unit at the current price.
What does a full buy limit of Rune helm (h4) cost?
Buying the full limit of 70 Rune helm (h4) costs 1,425,970 GP at the current insta-sell price of 20,371 GP each.