91,053gp
71,000gp
20,053gp
+18,232gp
—
—
Price history
1 points · hover for detail
- 30D low
- 71,000
- 30D high
- 91,053
- Volatility
- 24.7%
Flip calculator
Includes the 2% Grand Exchange tax
+18,232gp
+18,232 per item · +25.68% ROI
- Capital required
- 71,000 gp
- Gross revenue
- 91,053 gp
- GE tax (2%, 1,821/item)
- − 1,821 gp
- Break-even sell
- 72,448 gp
Item data
- High alchemy
- 900 gp99.0% below market
- Low alchemy
- 600 gp
- Shop value
- 1,500 gp
- Weight
- 0.001 kg
- Skill / type
- Head
- Stack / note
- Not stackable · noteable
- Released
- Jun 12, 2014
About Big pirate hat
The Big pirate hat is a members-only piece of equipment in Old School RuneScape.
"Yarrr!"
Over the last 30 days it traded between 75,251 and 344,367 gp on the Grand Exchange, averaging 139,995 gp. About 34 units changed hands per day. The price is down 19.4% across that window. The Grand Exchange buy limit is 4 every 4 hours. Selling one at the average price costs 2,799 gp in Grand Exchange tax.
Casting High Level Alchemy returns 900 gp, which is 99.4% below the 30-day average price, so alching a bought one loses money.
How to get Big pirate hat
Only Reward casket (elite) (1/1,275) drops Big pirate hat.
Dropped by
| Monster | Rarity | Quantity |
|---|---|---|
| Reward casket (elite) | 1/1,275 | 1 |
Recipes
Where this item appears in crafting and processing.
Used to make
- 1× Pirate hat & patch from 1× Big pirate hat, 1× Right eye patch, 500× Coins
Big pirate hat price history
Daily averages rolled up per month, newest first.
| Month | Average | Low | High | Volume |
|---|---|---|---|---|
| October 202612d | 95,707 | 75,251 | 112,706 | 476 |
| September 2026 | 136,636 | 70,941 | 344,367 | 956 |
| August 2026 | 94,698 | 56,618 | 135,576 | 1,217 |
| July 2026 | 113,273 | 78,390 | 261,243 | 1,530 |
| June 202621d | 109,823 | 66,469 | 141,048 | 3,841 |
| May 20262d | 170,543 | 145,253 | 195,832 | 49 |
| April 20261d | 224,507 | 224,507 | 224,507 | 40 |
| March 2026 | 207,883 | 131,701 | 330,300 | 16,668 |
| February 2026 | 245,139 | 190,751 | 423,379 | 16,168 |
| January 2026 | 229,427 | 174,041 | 360,476 | 17,856 |
Across 10 months of recorded prices Big pirate hat ranged from 56,618 gp in August 2026 to 423,379 gp in February 2026, measured over 218 trading days.
The 30-day average of 139,995 gp sits in the lower third of that range.
All prices in gp. Volume counts units traded across both sides of the Grand Exchange.
Similar items
Comparable armour & wearables
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