Blue Moon tassets
The tassets of the Blue Moon.
Blue Moon tassets is a members-only item on the OSRS Grand Exchange. The latest high price is 2,929,604 GP (2m ago) and the low price is 2,788,027 GP (6m ago). Buying at the low price and selling at the high price would leave 82,985 GP per item after the 2% tax (2.98% of the buy price). You can buy up to 15 every four hours. Buying one at the low price and casting High Alchemy with a nature rune would lose 2,614,245 GP. 429 were traded in the last 24 hours.
| High | 2,929,604 GP () |
|---|---|
| Low | 2,788,027 GP () |
| Tax | 58,592 GP |
| Margin | 82,985 GP |
| ROI | 2.98% |
| Buy limit | 15 every 4 hours |
| High alchemy | 173,946 GP |
Buy price (insta-sell / low): 2,788,027 GP
Sell price (insta-buy / high): 2,929,604 GP
Margin after tax: 82,985 GP per unit. Grand Exchange tax on a sale is 58,592 GP.
Buy limit: 15 every 4 hours.
The full buy limit of 15 Blue Moon tassets costs 41,820,405 GP at the current buy price. Across that quantity, the after-tax margin is 1,244,775 GP.
- Grand Exchange buy limit: 15 every 4 hours
- Members-only item
- High alchemy value: 173,946 GP
- Low alchemy value: 115,964 GP
- Base value: 289,910 GP
Blue Moon tassets price history
- Over the past 7 days, the average high ranged from 2,613,984 GP to 3,100,000 GP across 86 hourly samples. From 2026-11-01 UTC to 2026-11-08 UTC, it moved from 2,984,195 GP to 2,979,761 GP (-4,434 GP, -0.15%).
- Over the past 30 days, the average high ranged from 2,384,711 GP to 4,748,680 GP across 354 hourly samples. From 2026-10-09 UTC to 2026-11-08 UTC, it moved from 4,498,236 GP to 2,979,761 GP (-1,518,475 GP, -33.76%).
- Over the past 90 days, the average high ranged from 2,384,711 GP to 6,300,611 GP across 872 hourly samples. From 2026-08-10 UTC to 2026-11-08 UTC, it moved from 3,646,934 GP to 2,979,761 GP (-667,173 GP, -18.29%).
- Over the past 90 days, the highest average high was 6,300,611 GP on 2026-09-22 UTC, and the lowest was 2,384,711 GP on 2026-10-23 UTC.
As of 2026-11-08 UTC. See this week's market summary.
To cite this page: QuantScapers, "Blue Moon tassets 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 Blue Moon tassets?
You can buy up to 15 Blue Moon tassets every 4 hours on the Grand Exchange.
Is Blue Moon tassets a members-only item?
Blue Moon tassets is a members-only item and requires OSRS membership to trade.
What is Blue Moon tassets's current buy and sell price?
At the latest update, Blue Moon tassets's insta-sell (low) price is 2,788,027 GP and its insta-buy (high) price is 2,929,604 GP on the Grand Exchange.
How much Grand Exchange tax applies to Blue Moon tassets?
A sale of Blue Moon tassets pays the standard 2% Grand Exchange tax, which is 58,592 GP per unit at the current price.
What does a full buy limit of Blue Moon tassets cost?
Buying the full limit of 15 Blue Moon tassets costs 41,820,405 GP at the current insta-sell price of 2,788,027 GP each.