Black dagger(p) trades around 31 gp now, flat this week, 7-day range 30–42.
Flippers place a buy offer near the low and sell near the high.
“This dagger is poisoned.”
Black dagger(p) last traded at 31 gp (insta-buy) and 30 gp (insta-sell) on the Grand Exchange. The two prices are only 1 gp apart, too close to flip. 34 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 6 Mar 2015 to 11 Oct 2026, from the OSRS Wiki. Data as of 11 Oct 2026.
Tax: Selling one at 31 gp costs no tax. Items selling under 50 gp pay none, because 2% of the price rounds down to 0 gp. Tax-exempt items →
Black dagger(p) last sold for 30 gp (instant sell) and was last bought for 31 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 31 gp and casting with a nature rune at 138 gp costs 169 gp. That is a loss of 25 gp per cast at the latest prices, so it is not worth alching for profit right now.
It is not on the exempt list, but it pays no tax at its price. Selling one at 31 gp costs no tax. Items selling under 50 gp pay none, because 2% of the price rounds down to 0 gp.
The highest daily guide price on record for Black dagger(p) is 10,250 gp, on 6 Mar 2015. The lowest is 53 gp, on 25 Jun 2024.