Blamish bark shell

A large bark coloured blamish snail shell, looks protective.

MembersBuy limit 13,000Skilling Resources

Wiki

Insta-buyHighest recent buy

1,018gp

Insta-sellLowest recent sell

—gp

SpreadBefore tax

—gp

—

MarginAfter 2% GE tax

—gp

—

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: 1,018
30D high: 1,018
Volatility: 0.0%

Flip calculator

Includes the 2% Grand Exchange tax

Buy at

Sell at

Quantity

units

Net profitProfitable

+998gp

+998 per item · — ROI

Capital required: 0 gp
Gross revenue: 1,018 gp
GE tax (2%, 20/item): − 20 gp
Break-even sell: 0 gp

Item data

High alchemy: 90 gp91.2% below market
Low alchemy: 60 gp
Shop value: 150 gp
Weight: 10 kg
Stack / note: Not stackable · noteable
Released: Oct 14, 2004

About Blamish bark shell

The Blamish bark shell is a members-only skilling resource in Old School RuneScape.

"A large bark coloured blamish snail shell, looks protective"

Over the last 30 days it traded between 324 and 6,920 gp on the Grand Exchange, averaging 1,822 gp. About 116 units changed hands per day. The price is down 33.9% across that window. The Grand Exchange buy limit is 13,000 every 4 hours. Selling one at the average price costs 36 gp in Grand Exchange tax.

Casting High Level Alchemy returns 90 gp, which is 95.1% below the 30-day average price, so alching a bought one loses money.

How to get Blamish bark shell

Only Bark Blamish Snail (Always) drops Blamish bark shell.

Dropped by

Monster	Rarity	Quantity
Bark Blamish Snail	Always	1

Recipes

Where this item appears in crafting and processing.

Used to make

1× Broken bark snelm from 1× Blamish bark shell

Blamish bark shell price history

Daily averages rolled up per month, newest first.

Monthly average, low and high price of Blamish bark shell on the Grand Exchange
Month	Average	Low	High	Volume
October 20266d	733	324	1,110	447
September 2026	2,018	822	6,920	3,346
August 202627d	3,017	853	8,073	1,699
July 2026	909	684	1,075	3,008
June 202621d	1,003	558	1,512	3,747
May 20262d	2,002	1,603	2,400	96
April 20261d	2,776	2,776	2,776	43
March 2026	7,499	706	134,950	14,957
February 2026	2,101	730	5,861	13,833
January 2026	2,689	1,051	7,151	17,542

Across 10 months of recorded prices Blamish bark shell ranged from 324 gp in October 2026 to 134,950 gp in March 2026, measured over 208 trading days.

The 30-day average of 1,822 gp sits in the lower third of that range.

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

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