M. treasure chest (flatpack)
Mahogany treasure chest.
M. treasure chest (flatpack) is a members-only item on the OSRS Grand Exchange. Recent trades put the high price at 6,990 GP (16h ago) and the low price at 3,349 GP (3d ago). Buying at the low price and selling at the high price would leave 3,502 GP per item after the 2% tax (104.57% of the buy price). You can buy up to 500 every four hours. High Alchemy would lose 3,509 GP per cast if you bought it at the low price and paid for the nature rune. 4 were traded in the last 24 hours.
| High | 6,990 GP () |
|---|---|
| Low | 3,349 GP () |
| Tax | 139 GP |
| Margin | 3,502 GP |
| ROI | 104.57% |
| Buy limit | 500 every 4 hours |
| High alchemy | 6 GP |
Buy price (insta-sell / low): 3,349 GP
Sell price (insta-buy / high): 6,990 GP
Margin after tax: 3,502 GP per unit. Grand Exchange tax on a sale is 139 GP.
Buy limit: 500 every 4 hours.
The full buy limit of 500 M. treasure chest (flatpack) costs 1,674,500 GP at the current buy price. Across that quantity, the after-tax margin is 1,751,000 GP.
- Grand Exchange buy limit: 500 every 4 hours
- Members-only item
- High alchemy value: 6 GP
- Low alchemy value: 4 GP
- Base value: 10 GP
M. treasure chest (flatpack) price history
- Over the past 90 days, the average high ranged from 83 GP to 148,543 GP across 20 hourly samples. From 2026-08-25 UTC to 2026-11-06 UTC, it moved from 3,230 GP to 6,990 GP (+3,760 GP, +116.41%).
- Over the past 90 days, the highest average high was 148,543 GP on 2026-09-18 UTC, and the lowest was 83 GP on 2026-10-30 UTC.
As of 2026-11-06 UTC. See this week's market summary.
To cite this page: QuantScapers, "M. treasure chest (flatpack) price history", based on OSRS Wiki real-time price data through 2026-11-06 UTC. Calculations by QuantScapers.
What is the Grand Exchange buy limit for M. treasure chest (flatpack)?
You can buy up to 500 M. treasure chest (flatpack) every 4 hours on the Grand Exchange.
Is M. treasure chest (flatpack) a members-only item?
M. treasure chest (flatpack) is a members-only item and requires OSRS membership to trade.
What is M. treasure chest (flatpack)'s current buy and sell price?
At the latest update, M. treasure chest (flatpack)'s insta-sell (low) price is 3,349 GP and its insta-buy (high) price is 6,990 GP on the Grand Exchange.
How much Grand Exchange tax applies to M. treasure chest (flatpack)?
A sale of M. treasure chest (flatpack) pays the standard 2% Grand Exchange tax, which is 139 GP per unit at the current price.
What does a full buy limit of M. treasure chest (flatpack) cost?
Buying the full limit of 500 M. treasure chest (flatpack) costs 1,674,500 GP at the current insta-sell price of 3,349 GP each.