Green halloween mask
Aaaarrrghhh ... I'm a monster.
Green halloween mask is a free-to-play item on the OSRS Grand Exchange. Recent trades put the high price at 7,000 GP (2m ago) and the low price at 7,671 GP (2m ago). Buying at the low price and selling at the high price would lose 811 GP per item after the 2% tax (-10.57% of the buy price). You can buy up to 5 every four hours. High Alchemy would lose 7,826 GP per cast if you bought it at the low price and paid for the nature rune. 2,494 were traded in the last 24 hours.
| High | 7,000 GP () |
|---|---|
| Low | 7,671 GP () |
| Tax | 140 GP |
| Margin | -811 GP |
| ROI | -10.57% |
| Buy limit | 5 every 4 hours |
| High alchemy | 9 GP |
Buy price (insta-sell / low): 7,671 GP
Sell price (insta-buy / high): 7,000 GP
Margin after tax: -811 GP per unit. Grand Exchange tax on a sale is 140 GP.
Buy limit: 5 every 4 hours.
The full buy limit of 5 Green halloween mask costs 38,355 GP at the current buy price. Across that quantity, the after-tax margin is -4,055 GP.
- Grand Exchange buy limit: 5 every 4 hours
- Free-to-play item
- High alchemy value: 9 GP
- Low alchemy value: 6 GP
- Base value: 15 GP
Green halloween mask price history
- Over the past 7 days, the average high ranged from 4,366 GP to 9,400 GP across 86 hourly samples. From 2026-11-01 UTC to 2026-11-08 UTC, it moved from 4,588 GP to 7,265 GP (+2,677 GP, +58.35%).
- Over the past 30 days, the average high ranged from 238 GP to 12,498 GP across 326 hourly samples. From 2026-10-09 UTC to 2026-11-08 UTC, it moved from 10,325 GP to 7,265 GP (-3,060 GP, -29.64%).
- Over the past 90 days, the average high ranged from 238 GP to 15,000 GP across 472 hourly samples. From 2026-08-11 UTC to 2026-11-08 UTC, it moved from 9,700 GP to 7,265 GP (-2,435 GP, -25.10%).
- Over the past 90 days, the highest average high was 15,000 GP on 2026-09-11 UTC, and the lowest was 238 GP on 2026-10-28 UTC.
As of 2026-11-08 UTC. See this week's market summary.
To cite this page: QuantScapers, "Green halloween mask 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 Green halloween mask?
You can buy up to 5 Green halloween mask every 4 hours on the Grand Exchange.
Is Green halloween mask a members-only item?
Green halloween mask is available to free-to-play players. No membership is required to trade it.
What is Green halloween mask's current buy and sell price?
At the latest update, Green halloween mask's insta-sell (low) price is 7,671 GP and its insta-buy (high) price is 7,000 GP on the Grand Exchange.
How much Grand Exchange tax applies to Green halloween mask?
A sale of Green halloween mask pays the standard 2% Grand Exchange tax, which is 140 GP per unit at the current price.
What does a full buy limit of Green halloween mask cost?
Buying the full limit of 5 Green halloween mask costs 38,355 GP at the current insta-sell price of 7,671 GP each.