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1,000gp
10gp
990gp
+970gp
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—
Price history
1 points · hover for detail
- 30D low
- 10
- 30D high
- 1,000
- Volatility
- 196.0%
Flip calculator
Includes the 2% Grand Exchange tax
+970gp
+970 per item · +9700.00% ROI
- Capital required
- 10 gp
- Gross revenue
- 1,000 gp
- GE tax (2%, 20/item)
- − 20 gp
- Break-even sell
- 10 gp
Item data
- High alchemy
- 16 gp98.4% below market
- Low alchemy
- 10 gp
- Shop value
- 27 gp
- Weight
- 0 kg
- Skill / type
- Ranged
- Combat
- Ranged · 3 ticks
- Stack / note
- Stackable · not noteable
- Released
- Jul 11, 2005
About Mithril knife(p++)
The Mithril knife(p++) is a members-only weapon in Old School RuneScape.
"A finely balanced throwing knife"
Over the last 30 days it traded between 55 and 1,561 gp on the Grand Exchange, averaging 704 gp. About 126 units changed hands per day. The price is down 33.3% across that window. The Grand Exchange buy limit is 7,000 every 4 hours. Selling one at the average price costs 14 gp in Grand Exchange tax.
Casting High Level Alchemy returns 16 gp, which is 97.7% below the 30-day average price, so alching a bought one loses money.
Mithril knife(p++) price history
Daily averages rolled up per month, newest first.
| Month | Average | Low | High | Volume |
|---|---|---|---|---|
| October 20269d | 161 | 55 | 505 | 944 |
| September 202626d | 890 | 320 | 1,561 | 2,542 |
| August 2026 | 579 | 100 | 722 | 261 |
| July 2026 | 1,285 | 100 | 3,197 | 651 |
| June 202621d | 1,265 | 722 | 1,485 | 3,231 |
| May 20262d | 1,438 | 1,338 | 1,538 | 42 |
| April 20261d | 1,538 | 1,538 | 1,538 | n/a |
| March 2026 | 1,715 | 616 | 3,000 | 14,395 |
| February 2026 | 1,423 | 737 | 3,000 | 16,114 |
| January 2026 | 932 | 646 | 1,788 | 17,856 |
Across 10 months of recorded prices Mithril knife(p++) ranged from 55 gp in October 2026 to 3,197 gp in July 2026, measured over 202 trading days.
The 30-day average of 704 gp sits in the lower third of that range.
All prices in gp. Volume counts units traded across both sides of the Grand Exchange.
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