Jar of Miasma trades around 36,971 gp now, -4.3% this week, 7-day range 28,313–37,941.
Flippers place a buy offer near the low and sell near the high.
“It smells abysmal.”
Jar of Miasma last traded at 37,941 gp (insta-buy) and 36,000 gp (insta-sell) on the Grand Exchange. After the GE tax on a sale, that leaves a margin of 1,183 gp per item. 20 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 Oct 2015 to 11 Oct 2026, from the OSRS Wiki. Data as of 11 Oct 2026.
Tax: Selling one at 37,941 gp costs 758 gp in tax (2% of the sale price, rounded down, capped at 5m gp). Tax-exempt items →
Jar of Miasma last sold for 36,000 gp (instant sell) and was last bought for 37,941 gp (instant buy) on the Grand Exchange.
You can buy 4 Jar of Miasma every 4 hours. The 4 hours start from your first purchase, and only buying counts towards the limit.
High alchemy turns Jar of Miasma into 1 gp. Buying one at 37,941 gp and casting with a nature rune at 138 gp costs 38,079 gp. That is a loss of 38,078 gp per cast at the latest prices, so it is not worth alching for profit right now.
No. Selling one at 37,941 gp costs 758 gp in tax (2% of the sale price, rounded down, capped at 5m gp).
The highest daily guide price on record for Jar of Miasma is 566,432 gp, on 22 Mar 2016. The lowest is 18,543 gp, on 9 Nov 2021.