RSpill

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

Items

Black helm (h4)

“A black helmet with a heraldic design.”

About this item

A black helm (h4) is a helmet that can be obtained by completing easy Treasure Trails. It requires 10 Defence to equip and has the same defence bonuses as a black full helm. As with all Treasure Trails and black armour, this cannot be made via the Smithing skill. Players might wield it because of its unique design.

From Black helm (h4) on the Old School RuneScape Wiki, used under CC BY-NC-SA 3.0.

Buy limit
70 per 4h
High alch
633
Shop value
1,056
Traded last hour
0

Alching it yields 480 after the nature rune, 3,165 less than it costs to buy. Alching it is a loss, so the price floats free of the alch value.

One unit, right now

Buy at (instant-sell)traded 20m ago
3,645
Sell at (instant-buy)traded 16h ago
3,984
Spread
339
Tax on the sale
−79
Margin per unit
260

Breakeven sell price is 3,720 — a spread of 2.06% just to clear the tax.

Your 1.00M

Buy limit per 4 hours
70
Units you can fund
70
Capital required
255,150
Profit per window
18,200

Price is stale, governed by the sell side at 16h. You can get in faster than you can get out.

Prices refreshed 3m ago.

Against its own history last 90 days · 84 daily bars

Margin right now
below normal
spread is 9.30% against a usual 92.02%

wider than 18% of the last 84 days

Price right now
normal
range 2 to 11.5K

32% of the way up its 90-day range

Activity
much quieter than usual
0.00× its usual 26 a day
Typical daily move
3.81%
how far it usually travels overnight

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.

Last 30 days

15.0K8,8002,600buy28 Oct1 Nov
One point per hour, from the wiki’s hourly averages. The shaded gap is the spread — the part the tax comes out of.