Black dagger(p+) trades around 468 gp now, flat over 4 days, 4-day range 2–933.
Flippers place a buy offer near the low and sell near the high.
“This dagger is poisoned.”
Black dagger(p+) last traded at 933 gp (insta-buy) and 2 gp (insta-sell) on the Grand Exchange. After the GE tax on a sale, that leaves a margin of 913 gp per item. 22 were traded in the last 24 hours. It is a members' item.
Hourly mid price, the average of the buy and sell prices. Volume counts both sides.
Daily GE guide prices from 7 Mar 2015 to 11 Oct 2026, from the OSRS Wiki. Data as of 11 Oct 2026.
Tax: Selling one at 933 gp costs 18 gp in tax (2% of the sale price, rounded down, capped at 5m gp). Tax-exempt items →
Black dagger(p+) last sold for 2 gp (instant sell) and was last bought for 933 gp (instant buy) on the Grand Exchange.
You can buy 125 Black dagger(p+) every 4 hours. The 4 hours start from your first purchase, and only buying counts towards the limit.
High alchemy turns Black dagger(p+) into 144 gp. Buying one at 933 gp and casting with a nature rune at 138 gp costs 1,071 gp. That is a loss of 927 gp per cast at the latest prices, so it is not worth alching for profit right now.
No. Selling one at 933 gp costs 18 gp in tax (2% of the sale price, rounded down, capped at 5m gp).
The highest daily guide price on record for Black dagger(p+) is 16,500 gp, on 7 Mar 2015. The lowest is 2,335 gp, on 21 Dec 2025.