RSpill

Prices pulled from the OSRS Wiki 3m ago · refreshed every five minutes

Items

Halloween mask set

“A set containing red, green and blue Halloween masks.”

About this item

Halloween mask set is an item obtained by exchanging a set of items with a Grand Exchange clerk via their right-click "Sets" option and clicking on the appropriate item set within the Item Sets interface. Players received two noted Halloween mask sets after completing the 2015 to 2023 Halloween events. The 2013, 2014, 2024, and 2025 events instead rewarded the individual components of the set.

From Halloween mask set on the Old School RuneScape Wiki, used under CC BY-NC-SA 3.0.

Buy limit
5 per 4h
High alch
4
Shop value
8
Traded last hour
23

Its high alch value of 4 does not cover the 153 nature rune it would burn, so alching is a loss before the item itself is counted.

One unit, right now

Buy at (instant-sell)traded 15m ago
29,754
Sell at (instant-buy)traded 8m ago
30,000
Spread
246
Tax on the sale
−600
Margin per unit
-354

Breakeven sell price is 30,362 — a spread of 2.04% just to clear the tax.

Your 1.00M

Buy limit per 4 hours
5
Units you can fund
5
Capital required
148,770
Profit per window
-1,770

Price is a healthy book, governed by the slower side at 15m.

Prices refreshed 3m ago.

Against its own history last 90 days · 91 daily bars

Margin right now
below normal
spread is 0.83% against a usual 5.35%

wider than 9% of the last 91 days

Price right now
normal
range 18.2K to 33.2K

77% of the way up its 90-day range

Activity
much busier than usual
2.75× its usual 201 a day
Typical daily move
3.92%
it moves further in a day than the spread you are trying to capture

Measured with medians rather than averages, because one spike — an update, a streamer, a brief squeeze — drags an average around for weeks afterwards and makes everything since look ordinary. Worth noting here: this item typically moves 3.92% in a day, which is more than the 0.83% you would be capturing — so holding it overnight risks more than the flip makes.

Last 30 days

30.0K22.9K15.8Ksellbuy28 Oct31 Oct
One point per hour, from the wiki’s hourly averages. The shaded gap is the spread — the part the tax comes out of.