OpenGET Old School RuneScape Grand Exchange tracker

Green halloween mask

Aaaarrrghhh ... I'm a monster.

Prices

Buy at (instant-sell)
8,666
Sell at (instant-buy)
9,026
GE tax on sale
180
Margin
180
ROI
2.1%
Buy limit (4h)
5
Potential profit
900
Last buy seen
Last sell seen

Item

Item ID
1053
Members
no
High alch
9
Low alch
6
Base value
15
High alch profit
-9,157
Low alch profit
-9,160

Price change

1 hour
+0.0%
24 hours
+7.4%
7 days
-12.6%
30 days
+44.6%
Green halloween mask — All
-3569,51419.4k29.3k39.1k31 Jul17 Dec5 May21 Sepsellbuy

Volume

Traded (24h, our archive)
170
Upstream /volumes figure
485

Notes

The lowest price someone is selling at nowThe highest price someone is buying at now2% of the sale price, capped at 5,000,000 gpThe item's value in the game's own definitions. Alchemy and general-store rates derive from it; it is not a price any shop necessarily charges.High alch value minus a nature rune minus the buy price, assuming a fire staff. No GE tax: alching is not a Grand Exchange sale.Low alch value minus a nature rune minus the buy price, assuming a fire staff. No GE tax: alching is not a Grand Exchange sale.From the wiki's undocumented /volumes endpoint, as at 2026-09-21T04:46:34Z

Prices updated