Unholy book page set

A set containing the four pages of Zamorak's Unholy Book.

MembersBuy limit 5

Wiki

Insta-buyHighest recent buy

19,104gp

Insta-sellLowest recent sell

19,000gp

SpreadBefore tax

104gp

0.55%

MarginAfter 2% GE tax

-278gp

-1.46% ROI

VolumeTraded in 30D

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TrendMid price, 30D

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Price history

1 points · hover for detail

Insta-buy (high)Insta-sell (low)Spread

30D low: 19,000
30D high: 19,104
Volatility: 0.5%

Flip calculator

Includes the 2% Grand Exchange tax

Buy at

Sell at

Quantity

units

Net profitLoss

-278gp

-278 per item · -1.46% ROI

Tax puts break-even at 19,387 gp.

Capital required: 19,000 gp
Gross revenue: 19,104 gp
GE tax (2%, 382/item): − 382 gp
Break-even sell: 19,387 gp

Item data

High alchemy: 4,200 gp78.0% below market
Low alchemy: 2,800 gp
Shop value: 7,000 gp
Weight: 0.05 kg
Stack / note: Not stackable · noteable
Released: Mar 19, 2015

About Unholy book page set

The Unholy book page set is a members-only item in Old School RuneScape.

"A set containing the four pages of Zamorak's Unholy Book"

Over the last 30 days it traded between 18,147 and 28,450 gp on the Grand Exchange, averaging 23,248 gp. About 122 units changed hands per day. The price is down 31.0% across that window. The Grand Exchange buy limit is 5 every 4 hours. Selling one at the average price costs 464 gp in Grand Exchange tax.

Casting High Level Alchemy returns 4,200 gp, which is 81.9% below the 30-day average price, so alching a bought one loses money.

Unholy book page set price history

Daily averages rolled up per month, newest first.

Monthly average, low and high price of Unholy book page set on the Grand Exchange
Month	Average	Low	High	Volume
October 202612d	19,379	18,147	20,763	1,591
September 2026	26,948	22,125	32,724	3,279
August 2026	27,444	20,957	50,262	3,710
July 2026	31,839	27,334	47,773	4,024
June 202621d	35,655	22,473	56,183	4,869
May 20262d	24,096	20,938	27,254	154
April 20261d	22,655	22,655	22,655	50
March 2026	27,634	22,844	31,616	17,231
February 2026	33,773	26,077	43,598	16,189
January 2026	37,778	30,242	48,064	17,682

Across 10 months of recorded prices Unholy book page set ranged from 18,147 gp in October 2026 to 56,183 gp in June 2026, measured over 218 trading days.

The 30-day average of 23,248 gp sits in the lower third of that range.

All prices in gp. Volume counts units traded across both sides of the Grand Exchange.