357gp
355gp
2gp
-5gp
—
—
Price history
1 points · hover for detail
- 30D low
- 355
- 30D high
- 357
- Volatility
- 0.6%
Flip calculator
Includes the 2% Grand Exchange tax
-5gp
-5 per item · -1.41% ROI
Tax puts break-even at 362 gp.
- Capital required
- 355 gp
- Gross revenue
- 357 gp
- GE tax (2%, 7/item)
- − 7 gp
- Break-even sell
- 362 gp
Item data
- High alchemy
- 588 gp64.7% above market
- Low alchemy
- 392 gp
- Shop value
- 980 gp
- Weight
- 1.814 kg
- Skill / type
- Melee
- Combat
- Melee · Blunt · 6 ticks
- Stack / note
- Not stackable · noteable
- Released
- Mar 29, 2004
About Black warhammer
The Black warhammer is a free-to-play weapon in Old School RuneScape.
"I don't think it's intended for joinery"
Over the last 30 days it traded between 232 and 700 gp on the Grand Exchange, averaging 347 gp. About 254 units changed hands per day. The price is up 24.0% across that window. The Grand Exchange buy limit is 125 every 4 hours. Selling one at the average price costs 6 gp in Grand Exchange tax.
Casting High Level Alchemy returns 588 gp, which is 69.5% above the 30-day average price, so buying and alching it covers its own cost before the nature rune.
How to get Black warhammer
29 monsters drop Black warhammer, most commonly Lost oak crate (1/8), Steel Chest (red) (6/134.35) and Steel Chest (brown) (6/134.39). Only Skulgrimen's Battle Gear and Vigr's Warhammers sell it.
Dropped by
| Monster | Rarity | Quantity |
|---|---|---|
| Lost oak crate | 1/8 | 1 |
| Steel Chest (red) | 6/134.35 | 1 |
| Steel Chest (brown) | 6/134.39 | 1 |
| Steel Chest (crimson) | 6/134.43 | 1 |
| Steel Chest (black) | 6/134.46 | 1 |
| Steel Chest (purple) | 6/134.5 | 1 |
| Spiritual warrior | 5/127 | 1 |
| Giant Rock Crab | 5/128 | 1 |
| King Sand Crab | 5/128 | 1 |
| Arrg | 3/128 | 1 |
| Berry | 3/128 | 1 |
| Ice troll male | 3/128 | 1 |
| Ice troll runt | 3/128 | 1 |
| Kraka | 3/128 | 1 |
| Mountain troll | 3/128 | 1 |
| Pee Hat | 3/128 | 1 |
| Rock (Troll) | 3/128 | 1 |
| Stick | 3/128 | 1 |
| Thrower Troll | 3/128 | 1 |
| Troll general | 3/128 | 1 |
9 further monsters drop it less commonly.
Sold in shops
| Shop | Price | Stock |
|---|---|---|
| Skulgrimen's Battle Gear | 1,274 gp | 3 |
| Vigr's Warhammers | 1,274 gp | 3 |
Black warhammer price history
Daily averages rolled up per month, newest first.
| Month | Average | Low | High | Volume |
|---|---|---|---|---|
| October 202612d | 380 | 251 | 700 | 4,022 |
| September 2026 | 466 | 232 | 747 | 6,632 |
| August 2026 | 603 | 368 | 892 | 6,922 |
| July 2026 | 320 | 199 | 504 | 4,985 |
| June 202621d | 299 | 199 | 434 | 5,127 |
| May 20262d | 439 | 438 | 440 | 1,773 |
| April 20261d | 329 | 329 | 329 | 185 |
| March 2026 | 815 | 425 | 1,704 | 16,962 |
| February 2026 | 675 | 483 | 788 | 16,306 |
| January 2026 | 578 | 408 | 707 | 17,852 |
Across 10 months of recorded prices Black warhammer ranged from 199 gp in June 2026 to 1,704 gp in March 2026, measured over 218 trading days.
The 30-day average of 347 gp sits in the lower third of that range.
All prices in gp. Volume counts units traded across both sides of the Grand Exchange.
