Black full helm
A full face helmet.
Black full helm is a free-to-play item on the OSRS Grand Exchange. Recent trades put the high price at 456 GP (5m ago) and the low price at 340 GP (2m ago). Buying at the low price and selling at the high price would leave 107 GP per item after the 2% tax (31.47% of the buy price). You can buy up to 125 every four hours. High Alchemy would make 127 GP per cast if you bought it at the low price and paid for the nature rune. 1,918 were traded in the last 24 hours.
| High | 456 GP () |
|---|---|
| Low | 340 GP () |
| Tax | 9 GP |
| Margin | 107 GP |
| ROI | 31.47% |
| Buy limit | 125 every 4 hours |
| High alchemy | 633 GP |
Buy price (insta-sell / low): 340 GP
Sell price (insta-buy / high): 456 GP
Margin after tax: 107 GP per unit. Grand Exchange tax on a sale is 9 GP.
Buy limit: 125 every 4 hours.
The full buy limit of 125 Black full helm costs 42,500 GP at the current buy price. Across that quantity, the after-tax margin is 13,375 GP.
- Grand Exchange buy limit: 125 every 4 hours
- Free-to-play item
- High alchemy value: 633 GP
- Low alchemy value: 422 GP
- Base value: 1,056 GP
Black full helm price history
- Over the past 7 days, the average high ranged from 343 GP to 10,000 GP across 137 hourly samples. From 2026-11-01 UTC to 2026-11-08 UTC, it moved from 368 GP to 505 GP (+137 GP, +37.23%).
- Over the past 30 days, the average high ranged from 7 GP to 10,000 GP across 615 hourly samples. From 2026-10-09 UTC to 2026-11-08 UTC, it moved from 400 GP to 505 GP (+105 GP, +26.25%).
- Over the past 90 days, the average high ranged from 7 GP to 10,000 GP across 1,622 hourly samples. From 2026-08-10 UTC to 2026-11-08 UTC, it moved from 1,000 GP to 505 GP (-495 GP, -49.50%).
- Over the past 90 days, the highest average high was 10,000 GP on 2026-11-04 UTC, and the lowest was 7 GP on 2026-10-10 UTC.
As of 2026-11-08 UTC. See this week's market summary.
To cite this page: QuantScapers, "Black full helm 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 Black full helm?
You can buy up to 125 Black full helm every 4 hours on the Grand Exchange.
Is Black full helm a members-only item?
Black full helm is available to free-to-play players. No membership is required to trade it.
What is Black full helm's current buy and sell price?
At the latest update, Black full helm's insta-sell (low) price is 340 GP and its insta-buy (high) price is 456 GP on the Grand Exchange.
How much Grand Exchange tax applies to Black full helm?
A sale of Black full helm pays the standard 2% Grand Exchange tax, which is 9 GP per unit at the current price.
What does a full buy limit of Black full helm cost?
Buying the full limit of 125 Black full helm costs 42,500 GP at the current insta-sell price of 340 GP each.