Cosmic talisman
A mysterious power emanates from the talisman...
Cosmic talisman is a members-only item on the OSRS Grand Exchange. The latest high price is 206 GP (8m ago) and the low price is 201 GP (2m ago). Buying at the low price and selling at the high price would leave 1 GP per item after the 2% tax (0.50% of the buy price). You can buy up to 11,000 every four hours. Buying one at the low price and casting High Alchemy with a nature rune would lose 363 GP. 2,442 were traded in the last 24 hours.
| High | 206 GP () |
|---|---|
| Low | 201 GP () |
| Tax | 4 GP |
| Margin | 1 GP |
| ROI | 0.50% |
| Buy limit | 11,000 every 4 hours |
| High alchemy | 2 GP |
Buy price (insta-sell / low): 201 GP
Sell price (insta-buy / high): 206 GP
Margin after tax: 1 GP per unit. Grand Exchange tax on a sale is 4 GP.
Buy limit: 11,000 every 4 hours.
The full buy limit of 11,000 Cosmic talisman costs 2,211,000 GP at the current buy price. Across that quantity, the after-tax margin is 11,000 GP.
- Grand Exchange buy limit: 11,000 every 4 hours
- Members-only item
- High alchemy value: 2 GP
- Low alchemy value: 1 GP
- Base value: 4 GP
Cosmic talisman price history
- Over the past 7 days, the average high ranged from 205 GP to 295 GP across 24 hourly samples. From 2026-11-01 UTC to 2026-11-08 UTC, it moved from 276 GP to 206 GP (-70 GP, -25.36%).
- Over the past 30 days, the average high ranged from 170 GP to 341 GP across 99 hourly samples. From 2026-10-10 UTC to 2026-11-08 UTC, it moved from 178 GP to 206 GP (+28 GP, +15.73%).
- Over the past 90 days, the average high ranged from 169 GP to 341 GP across 401 hourly samples. From 2026-08-10 UTC to 2026-11-08 UTC, it moved from 169 GP to 206 GP (+37 GP, +21.89%).
- Over the past 90 days, the highest average high was 341 GP on 2026-10-28 UTC, and the lowest was 169 GP on 2026-09-06 UTC.
As of 2026-11-08 UTC. See this week's market summary.
To cite this page: QuantScapers, "Cosmic talisman 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 Cosmic talisman?
You can buy up to 11,000 Cosmic talisman every 4 hours on the Grand Exchange.
Is Cosmic talisman a members-only item?
Cosmic talisman is a members-only item and requires OSRS membership to trade.
What is Cosmic talisman's current buy and sell price?
At the latest update, Cosmic talisman's insta-sell (low) price is 201 GP and its insta-buy (high) price is 206 GP on the Grand Exchange.
How much Grand Exchange tax applies to Cosmic talisman?
A sale of Cosmic talisman pays the standard 2% Grand Exchange tax, which is 4 GP per unit at the current price.
What does a full buy limit of Cosmic talisman cost?
Buying the full limit of 11,000 Cosmic talisman costs 2,211,000 GP at the current insta-sell price of 201 GP each.