Thanatar Cavas Siege-automata

The Horus Heresy

Mechanicum

Cheapest in stock

$90.10

at Herrick Games and Hobbies · 19% below the $111.00 RRP

In stock at 13 of 15 stores

Its usual price since October 24th.

Go to Herrick Games and Hobbies

Every store

cheapest first

Store	Price	Stock
Herrick Games and Hobbies	$90.10	In stock
Wargame Portal	$94.35	In stock
DICEHEAD.COM	$94.35	In stock
Chaos Legion Gaming	$94.35	In stock
Tabletop Heaven	$94.35	In stock
Frontline Gaming	$94.35	In stock
MrMuffin's Miniature Gaming	$94.35	In stock
HW Wargames	$97.52	In stock
Sentinel Hobby and Games	$105.00	In stock
Alpha Omega Hobby	$105.00	In stock
Common Ground Games	$106.00	In stock
Retrofix Games	$106.00	In stock
The Game Store	$111.00	In stock
Zulus Games	$94.35	Out of stock
The Gamers Haven	$106.00	Out of stock

On eBay

new, checked 7 Nov 2026

Listing	Price
Warhammer: The Horus Heresy - Mechanicum - Thanatar Cavas Siege-Automata free postage · seller 100% (15,192)	$94.35
Warhammer Horus Heresy: Mechanicum Thanatar Cavas Siege-Automata New free postage · seller 99.9% (4,918)	$94.35

eBay prices can be a few days old. We may earn a commission from eBay links (eBay Partner Network).

Price by day

cheapest in stock, across stores

Lowest seen: $90.10; Herrick Games and Hobbies, 24 Oct 2026
Highest seen: $111.00; The Game Store, 26 Oct 2026

Cheapest in stock Range across stores RRP

Details

for the record

GW RRP: $111.00
GW code: 99123016007
Barcode: 5011921218783
Games Workshop: warhammer.com

The cheapest Thanatar Cavas Siege-automata in United States today is $90.10 at Herrick Games and Hobbies, 19% below the $111.00 RRP. Its usual price since October 24th. Compared across 15 US stores, checked daily.

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